diff --git a/core/services/llo/channel_definition_cache_factory.go b/core/services/llo/channel_definition_cache_factory.go
index 0cc2543cdf1..3306a274aef 100644
--- a/core/services/llo/channel_definition_cache_factory.go
+++ b/core/services/llo/channel_definition_cache_factory.go
@@ -41,8 +41,6 @@ type channelDefinitionCacheFactory struct {
 	mu     sync.Mutex
 }
 
-// TODO: Test this
-// MERC-3653
 func (f *channelDefinitionCacheFactory) NewCache(cfg lloconfig.PluginConfig) (llotypes.ChannelDefinitionCache, error) {
 	if cfg.ChannelDefinitions != "" {
 		return NewStaticChannelDefinitionCache(f.lggr, cfg.ChannelDefinitions)
diff --git a/core/services/llo/channel_definition_cache_factory_test.go b/core/services/llo/channel_definition_cache_factory_test.go
new file mode 100644
index 00000000000..1be9d3dd0bc
--- /dev/null
+++ b/core/services/llo/channel_definition_cache_factory_test.go
@@ -0,0 +1,58 @@
+package llo
+
+import (
+	"testing"
+
+	"github.com/ethereum/go-ethereum/common"
+	"github.com/stretchr/testify/require"
+
+	"github.com/smartcontractkit/chainlink/v2/core/logger"
+	lloconfig "github.com/smartcontractkit/chainlink/v2/core/services/ocr2/plugins/llo/config"
+)
+
+func Test_ChannelDefinitionCacheFactory(t *testing.T) {
+	lggr := logger.TestLogger(t)
+	cdcFactory := NewChannelDefinitionCacheFactory(lggr, nil, nil, nil)
+
+	t.Run("NewCache", func(t *testing.T) {
+		t.Run("when ChannelDefinitions is present, returns static cache", func(t *testing.T) {
+			_, err := cdcFactory.NewCache(lloconfig.PluginConfig{ChannelDefinitions: "..."})
+			require.EqualError(t, err, "failed to unmarshal static channel definitions: invalid character '.' looking for beginning of value")
+
+			cdc, err := cdcFactory.NewCache(lloconfig.PluginConfig{ChannelDefinitions: "{}"})
+			require.NoError(t, err)
+			require.IsType(t, &staticCDC{}, cdc)
+		})
+		t.Run("when ChannelDefinitions is not present, returns dynamic cache", func(t *testing.T) {
+			cdc, err := cdcFactory.NewCache(lloconfig.PluginConfig{
+				ChannelDefinitionsContractAddress: common.HexToAddress("0xaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"),
+				DonID:                             1,
+			})
+			require.NoError(t, err)
+			require.IsType(t, &channelDefinitionCache{}, cdc)
+
+			// returns error if you try to do it again with the same addr/donID
+			_, err = cdcFactory.NewCache(lloconfig.PluginConfig{
+				ChannelDefinitionsContractAddress: common.HexToAddress("0xaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"),
+				DonID:                             1,
+			})
+			require.EqualError(t, err, "cache already exists for contract address 0xaAaAaAaaAaAaAaaAaAAAAAAAAaaaAaAaAaaAaaAa and don ID 1")
+
+			// is fine if you do it again with different addr
+			cdc, err = cdcFactory.NewCache(lloconfig.PluginConfig{
+				ChannelDefinitionsContractAddress: common.HexToAddress("0xbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"),
+				DonID:                             1,
+			})
+			require.NoError(t, err)
+			require.IsType(t, &channelDefinitionCache{}, cdc)
+
+			// is fine if you do it again with different don ID
+			cdc, err = cdcFactory.NewCache(lloconfig.PluginConfig{
+				ChannelDefinitionsContractAddress: common.HexToAddress("0xaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"),
+				DonID:                             2,
+			})
+			require.NoError(t, err)
+			require.IsType(t, &channelDefinitionCache{}, cdc)
+		})
+	})
+}
diff --git a/core/services/llo/codecs.go b/core/services/llo/codecs.go
index 2ccadfe330b..f9c5b7b3380 100644
--- a/core/services/llo/codecs.go
+++ b/core/services/llo/codecs.go
@@ -9,11 +9,11 @@ import (
 )
 
 // NOTE: All supported codecs must be specified here
-func NewReportCodecs(lggr logger.Logger) map[llotypes.ReportFormat]llo.ReportCodec {
+func NewReportCodecs(lggr logger.Logger, donID uint32) map[llotypes.ReportFormat]llo.ReportCodec {
 	codecs := make(map[llotypes.ReportFormat]llo.ReportCodec)
 
 	codecs[llotypes.ReportFormatJSON] = llo.JSONReportCodec{}
-	codecs[llotypes.ReportFormatEVMPremiumLegacy] = evm.NewReportCodecPremiumLegacy(lggr)
+	codecs[llotypes.ReportFormatEVMPremiumLegacy] = evm.NewReportCodecPremiumLegacy(lggr, donID)
 
 	return codecs
 }
diff --git a/core/services/llo/codecs_test.go b/core/services/llo/codecs_test.go
index 3af881a1de0..ad7d732f7cc 100644
--- a/core/services/llo/codecs_test.go
+++ b/core/services/llo/codecs_test.go
@@ -10,7 +10,7 @@ import (
 )
 
 func Test_NewReportCodecs(t *testing.T) {
-	c := NewReportCodecs(logger.TestLogger(t))
+	c := NewReportCodecs(logger.TestLogger(t), 1)
 
 	assert.Contains(t, c, llotypes.ReportFormatJSON, "expected JSON to be supported")
 	assert.Contains(t, c, llotypes.ReportFormatEVMPremiumLegacy, "expected EVMPremiumLegacy to be supported")
diff --git a/core/services/llo/data_source.go b/core/services/llo/data_source.go
index 481fd0b790a..2afe9e090a3 100644
--- a/core/services/llo/data_source.go
+++ b/core/services/llo/data_source.go
@@ -193,9 +193,6 @@ func ExtractStreamValue(trrs pipeline.TaskRunResults) (llo.StreamValue, error) {
 	// by the pipeline executor
 	finaltrrs := trrs.Terminals()
 
-	// TODO: Special handling for missing native/link streams?
-	// https://smartcontract-it.atlassian.net/browse/MERC-5949
-
 	// HACK: Right now we rely on the number of outputs to determine whether
 	// its a Decimal or a Quote.
 	// This isn't very robust or future-proof but is sufficient to support v0.3
diff --git a/core/services/llo/delegate.go b/core/services/llo/delegate.go
index fabc8dc2682..d305fe0e948 100644
--- a/core/services/llo/delegate.go
+++ b/core/services/llo/delegate.go
@@ -98,7 +98,7 @@ func NewDelegate(cfg DelegateConfig) (job.ServiceCtx, error) {
 	} else {
 		codecLggr = corelogger.NullLogger
 	}
-	reportCodecs := NewReportCodecs(codecLggr)
+	reportCodecs := NewReportCodecs(codecLggr, cfg.DonID)
 
 	var t TelemeterService
 	if cfg.CaptureEATelemetry {
@@ -134,8 +134,9 @@ func (d *delegate) Start(ctx context.Context) error {
 				lggr = logger.With(lggr, "instanceType", "Green")
 			}
 			ocrLogger := logger.NewOCRWrapper(NewSuppressedLogger(lggr, d.cfg.ReportingPluginConfig.VerboseLogging), d.cfg.TraceLogging, func(msg string) {
-				// TODO: do we actually need to DB-persist errors?
-				// MERC-3524
+				// NOTE: Some OCR loggers include a DB-persist here
+				// We do not DB persist errors in LLO, since they could be quite voluminous and ought to be present in logs anyway.
+				// This is a performance optimization
 			})
 
 			oracle, err := ocr2plus.NewOracle(ocr2plus.OCR3OracleArgs[llotypes.ReportInfo]{
diff --git a/core/services/llo/evm/report_codec.go b/core/services/llo/evm/report_codec.go
deleted file mode 100644
index b5a4ef9ffa7..00000000000
--- a/core/services/llo/evm/report_codec.go
+++ /dev/null
@@ -1,54 +0,0 @@
-package evm
-
-import (
-	"context"
-	"errors"
-	"fmt"
-
-	"github.com/ethereum/go-ethereum/accounts/abi"
-
-	llotypes "github.com/smartcontractkit/chainlink-common/pkg/types/llo"
-
-	"github.com/smartcontractkit/chainlink-data-streams/llo"
-)
-
-var (
-	_      llo.ReportCodec = ReportCodec{}
-	Schema                 = getSchema()
-)
-
-func getSchema() abi.Arguments {
-	mustNewType := func(t string) abi.Type {
-		result, err := abi.NewType(t, "", []abi.ArgumentMarshaling{})
-		if err != nil {
-			panic(fmt.Sprintf("Unexpected error during abi.NewType: %s", err))
-		}
-		return result
-	}
-	return abi.Arguments([]abi.Argument{
-		{Name: "configDigest", Type: mustNewType("bytes32")},
-		{Name: "chainId", Type: mustNewType("uint64")},
-		// TODO:
-		// could also include address of verifier to make things more specific.
-		// downside is increased data size.
-		// for now we assume that a channelId will only be registered on a single
-		// verifier per chain.
-		// https://smartcontract-it.atlassian.net/browse/MERC-3652
-		{Name: "seqNr", Type: mustNewType("uint64")},
-		{Name: "channelId", Type: mustNewType("uint32")},
-		{Name: "validAfterSeconds", Type: mustNewType("uint32")},
-		{Name: "validUntilSeconds", Type: mustNewType("uint32")},
-		{Name: "values", Type: mustNewType("int192[]")},
-		{Name: "specimen", Type: mustNewType("bool")},
-	})
-}
-
-type ReportCodec struct{}
-
-func NewReportCodec() ReportCodec {
-	return ReportCodec{}
-}
-
-func (ReportCodec) Encode(ctx context.Context, report llo.Report, cd llotypes.ChannelDefinition) ([]byte, error) {
-	return nil, errors.New("not implemented")
-}
diff --git a/core/services/llo/evm/report_codec_premium_legacy.go b/core/services/llo/evm/report_codec_premium_legacy.go
index 700ba6e6533..e38f6db7781 100644
--- a/core/services/llo/evm/report_codec_premium_legacy.go
+++ b/core/services/llo/evm/report_codec_premium_legacy.go
@@ -5,6 +5,7 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
+	"math/big"
 
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/shopspring/decimal"
@@ -30,10 +31,11 @@ var (
 
 type ReportCodecPremiumLegacy struct {
 	logger.Logger
+	donID uint32
 }
 
-func NewReportCodecPremiumLegacy(lggr logger.Logger) ReportCodecPremiumLegacy {
-	return ReportCodecPremiumLegacy{logger.Sugared(lggr).Named("ReportCodecPremiumLegacy")}
+func NewReportCodecPremiumLegacy(lggr logger.Logger, donID uint32) ReportCodecPremiumLegacy {
+	return ReportCodecPremiumLegacy{logger.Sugared(lggr).Named("ReportCodecPremiumLegacy"), donID}
 }
 
 type ReportFormatEVMPremiumLegacyOpts struct {
@@ -119,7 +121,7 @@ func (r ReportCodecPremiumLegacy) Pack(digest types.ConfigDigest, seqNr uint64,
 		ss = append(ss, s)
 		vs[i] = v
 	}
-	reportCtx := LegacyReportContext(digest, seqNr)
+	reportCtx := LegacyReportContext(digest, seqNr, r.donID)
 	rawReportCtx := evmutil.RawReportContext(reportCtx)
 
 	payload, err := mercury.PayloadTypes.Pack(rawReportCtx, []byte(report), rs, ss, vs)
@@ -181,9 +183,25 @@ func extractPrice(price llo.StreamValue) (decimal.Decimal, error) {
 	}
 }
 
-// TODO: Consider embedding the DON ID here?
-// MERC-3524
-var LLOExtraHash = common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000001")
+const PluginVersion uint32 = 1 // the legacy mercury plugin is 0
+
+// Uniquely identifies this as LLO plugin, rather than the legacy plugin (which
+// uses all zeroes).
+//
+// This is quite a hack but serves the purpose of uniquely identifying
+// dons/plugin versions to the mercury server without having to modify any
+// existing tooling or breaking backwards compatibility. It should be safe
+// since the DonID is encoded into the config digest anyway so report context
+// is already dependent on it, and all LLO jobs in the same don are expected to
+// have the same don ID set.
+//
+// Packs donID+pluginVersion as (uint32, uint32), for example donID=2,
+// PluginVersion=1 Yields:
+// 0x0000000000000000000000000000000000000000000000000000000200000001
+func LLOExtraHash(donID uint32) common.Hash {
+	combined := uint64(donID)<<32 | uint64(PluginVersion)
+	return common.BigToHash(new(big.Int).SetUint64(combined))
+}
 
 func SeqNrToEpochAndRound(seqNr uint64) (epoch uint32, round uint8) {
 	// Simulate 256 rounds/epoch
@@ -192,7 +210,7 @@ func SeqNrToEpochAndRound(seqNr uint64) (epoch uint32, round uint8) {
 	return
 }
 
-func LegacyReportContext(cd ocr2types.ConfigDigest, seqNr uint64) ocr2types.ReportContext {
+func LegacyReportContext(cd ocr2types.ConfigDigest, seqNr uint64, donID uint32) ocr2types.ReportContext {
 	epoch, round := SeqNrToEpochAndRound(seqNr)
 	return ocr2types.ReportContext{
 		ReportTimestamp: ocr2types.ReportTimestamp{
@@ -200,6 +218,6 @@ func LegacyReportContext(cd ocr2types.ConfigDigest, seqNr uint64) ocr2types.Repo
 			Epoch:        uint32(epoch),
 			Round:        uint8(round),
 		},
-		ExtraHash: LLOExtraHash, // ExtraHash is always zero for mercury, we use LLOExtraHash here to differentiate from the legacy plugin
+		ExtraHash: LLOExtraHash(donID), // ExtraHash is always zero for mercury, we use LLOExtraHash here to differentiate from the legacy plugin
 	}
 }
diff --git a/core/services/llo/evm/report_codec_premium_legacy_test.go b/core/services/llo/evm/report_codec_premium_legacy_test.go
index d5d816da1d5..26176bb0243 100644
--- a/core/services/llo/evm/report_codec_premium_legacy_test.go
+++ b/core/services/llo/evm/report_codec_premium_legacy_test.go
@@ -33,7 +33,7 @@ func newValidPremiumLegacyReport() llo.Report {
 }
 
 func Test_ReportCodecPremiumLegacy(t *testing.T) {
-	rc := ReportCodecPremiumLegacy{logger.TestLogger(t)}
+	rc := ReportCodecPremiumLegacy{logger.TestLogger(t), 2}
 
 	feedID := [32]uint8{0x1, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}
 	cd := llotypes.ChannelDefinition{Opts: llotypes.ChannelOpts(fmt.Sprintf(`{"baseUSDFee":"10.50","expirationWindow":60,"feedId":"0x%x","multiplier":10}`, feedID))}
@@ -225,3 +225,9 @@ func Test_ExtractReportValues(t *testing.T) {
 		assert.Equal(t, &llo.Quote{Bid: decimal.NewFromInt(37), Benchmark: decimal.NewFromInt(38), Ask: decimal.NewFromInt(39)}, quote)
 	})
 }
+
+func Test_LLOExtraHash(t *testing.T) {
+	donID := uint32(8)
+	extraHash := LLOExtraHash(donID)
+	assert.Equal(t, "0x0000000000000000000000000000000000000000000000000000000800000001", extraHash.String())
+}
diff --git a/core/services/llo/keyring.go b/core/services/llo/keyring.go
index 8137a5ac3da..dee223b4531 100644
--- a/core/services/llo/keyring.go
+++ b/core/services/llo/keyring.go
@@ -33,13 +33,14 @@ type Key interface {
 }
 
 type onchainKeyring struct {
-	lggr logger.Logger
-	keys map[llotypes.ReportFormat]Key
+	lggr  logger.Logger
+	keys  map[llotypes.ReportFormat]Key
+	donID uint32
 }
 
-func NewOnchainKeyring(lggr logger.Logger, keys map[llotypes.ReportFormat]Key) LLOOnchainKeyring {
+func NewOnchainKeyring(lggr logger.Logger, keys map[llotypes.ReportFormat]Key, donID uint32) LLOOnchainKeyring {
 	return &onchainKeyring{
-		lggr.Named("OnchainKeyring"), keys,
+		lggr.Named("OnchainKeyring"), keys, donID,
 	}
 }
 
@@ -83,7 +84,7 @@ func (okr *onchainKeyring) Sign(digest types.ConfigDigest, seqNr uint64, r ocr3t
 		rf := r.Info.ReportFormat
 		if key, exists := okr.keys[rf]; exists {
 			// NOTE: Must use legacy Sign method for compatibility with v0.3 report verification
-			rc := evm.LegacyReportContext(digest, seqNr)
+			rc := evm.LegacyReportContext(digest, seqNr, okr.donID)
 			return key.Sign(rc, r.Report)
 		}
 	default:
@@ -101,7 +102,7 @@ func (okr *onchainKeyring) Verify(key types.OnchainPublicKey, digest types.Confi
 		rf := r.Info.ReportFormat
 		if verifier, exists := okr.keys[rf]; exists {
 			// NOTE: Must use legacy Verify method for compatibility with v0.3 report verification
-			rc := evm.LegacyReportContext(digest, seqNr)
+			rc := evm.LegacyReportContext(digest, seqNr, okr.donID)
 			return verifier.Verify(key, rc, r.Report, signature)
 		}
 	default:
diff --git a/core/services/llo/keyring_test.go b/core/services/llo/keyring_test.go
index 44371e14967..3a0f8c5650b 100644
--- a/core/services/llo/keyring_test.go
+++ b/core/services/llo/keyring_test.go
@@ -68,7 +68,7 @@ func Test_Keyring(t *testing.T) {
 		llotypes.ReportFormatJSON:             &mockKey{format: llotypes.ReportFormatJSON, maxSignatureLen: 2, sig: []byte("sig-2")},
 	}
 
-	kr := NewOnchainKeyring(lggr, ks)
+	kr := NewOnchainKeyring(lggr, ks, 2)
 
 	cases := []struct {
 		format llotypes.ReportFormat
diff --git a/core/services/llo/mercurytransmitter/server.go b/core/services/llo/mercurytransmitter/server.go
index 308ff6a73a4..4e97c0483b3 100644
--- a/core/services/llo/mercurytransmitter/server.go
+++ b/core/services/llo/mercurytransmitter/server.go
@@ -122,7 +122,7 @@ func newServer(lggr logger.Logger, verboseLogging bool, cfg QueueConfig, client
 		NewTransmitQueue(lggr, serverURL, int(cfg.TransmitQueueMaxSize()), pm),
 		make(chan [32]byte, int(cfg.TransmitQueueMaxSize())),
 		serverURL,
-		evm.NewReportCodecPremiumLegacy(codecLggr),
+		evm.NewReportCodecPremiumLegacy(codecLggr, pm.DonID()),
 		llo.JSONReportCodec{},
 		promTransmitSuccessCount.WithLabelValues(donIDStr, serverURL),
 		promTransmitDuplicateCount.WithLabelValues(donIDStr, serverURL),
diff --git a/core/services/llo/mercurytransmitter/transmitter_test.go b/core/services/llo/mercurytransmitter/transmitter_test.go
index 7477e848b78..fabc9bb0d0e 100644
--- a/core/services/llo/mercurytransmitter/transmitter_test.go
+++ b/core/services/llo/mercurytransmitter/transmitter_test.go
@@ -159,7 +159,7 @@ func Test_Transmitter_runQueueLoop(t *testing.T) {
 
 		select {
 		case tr := <-transmit:
-			assert.Equal(t, []byte{0x0, 0x9, 0x57, 0xdd, 0x2f, 0x63, 0x56, 0x69, 0x34, 0xfd, 0xc2, 0xe1, 0xcd, 0xc1, 0xe, 0x3e, 0x25, 0xb9, 0x26, 0x5a, 0x16, 0x23, 0x91, 0xa6, 0x53, 0x16, 0x66, 0x59, 0x51, 0x0, 0x28, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x3, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xde, 0xf5, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xde, 0xf5, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x8e, 0x95, 0xcf, 0xb5, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0xd0, 0x1c, 0x67, 0xa9, 0xcf, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xdf, 0x3, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x1c, 0x93, 0x6d, 0xa4, 0xf2, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x14, 0x8d, 0x9a, 0xc1, 0xd9, 0x6f, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x40, 0x5c, 0xcf, 0xa1, 0xbc, 0x63, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9d, 0xab, 0x8f, 0xa7, 0xca, 0x7, 0x62, 0x57, 0xf7, 0x11, 0x2c, 0xb7, 0xf3, 0x49, 0x37, 0x12, 0xbd, 0xe, 0x14, 0x27, 0xfc, 0x32, 0x5c, 0xec, 0xa6, 0xb9, 0x7f, 0xf9, 0xd7, 0x7b, 0xa6, 0x36, 0x9a, 0x47, 0x4a, 0x3, 0x1a, 0x95, 0xcf, 0x46, 0x10, 0xaf, 0xcc, 0x90, 0x49, 0xb2, 0xce, 0xbf, 0x63, 0xaa, 0xc7, 0x25, 0x4d, 0x2a, 0x8, 0x36, 0xda, 0xd5, 0x9f, 0x9d, 0x63, 0x69, 0x22, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x30, 0x9d, 0x84, 0x29, 0xbf, 0xd4, 0xeb, 0xc5, 0xc9, 0x29, 0xef, 0xdd, 0xd3, 0x2f, 0xa6, 0x25, 0x63, 0xda, 0xd9, 0x2c, 0xa1, 0x4a, 0xba, 0x75, 0xb2, 0x85, 0x25, 0x8f, 0x2b, 0x84, 0xcd, 0x99, 0x36, 0xd9, 0x6e, 0xf, 0xae, 0x7b, 0xd1, 0x61, 0x59, 0xf, 0x36, 0x4a, 0x22, 0xec, 0xde, 0x45, 0x32, 0xe0, 0x5b, 0x5c, 0xe3, 0x14, 0x29, 0x4, 0x60, 0x7b, 0xce, 0xa3, 0x89, 0x6b, 0xbb, 0xe0}, tr.Payload)
+			assert.Equal(t, []byte{0x0, 0x9, 0x57, 0xdd, 0x2f, 0x63, 0x56, 0x69, 0x34, 0xfd, 0xc2, 0xe1, 0xcd, 0xc1, 0xe, 0x3e, 0x25, 0xb9, 0x26, 0x5a, 0x16, 0x23, 0x91, 0xa6, 0x53, 0x16, 0x66, 0x59, 0x51, 0x0, 0x28, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xe2, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x3, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xde, 0xf5, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xde, 0xf5, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x8e, 0x95, 0xcf, 0xb5, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0xd0, 0x1c, 0x67, 0xa9, 0xcf, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xdf, 0x3, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x1c, 0x93, 0x6d, 0xa4, 0xf2, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x14, 0x8d, 0x9a, 0xc1, 0xd9, 0x6f, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x40, 0x5c, 0xcf, 0xa1, 0xbc, 0x63, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9d, 0xab, 0x8f, 0xa7, 0xca, 0x7, 0x62, 0x57, 0xf7, 0x11, 0x2c, 0xb7, 0xf3, 0x49, 0x37, 0x12, 0xbd, 0xe, 0x14, 0x27, 0xfc, 0x32, 0x5c, 0xec, 0xa6, 0xb9, 0x7f, 0xf9, 0xd7, 0x7b, 0xa6, 0x36, 0x9a, 0x47, 0x4a, 0x3, 0x1a, 0x95, 0xcf, 0x46, 0x10, 0xaf, 0xcc, 0x90, 0x49, 0xb2, 0xce, 0xbf, 0x63, 0xaa, 0xc7, 0x25, 0x4d, 0x2a, 0x8, 0x36, 0xda, 0xd5, 0x9f, 0x9d, 0x63, 0x69, 0x22, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x30, 0x9d, 0x84, 0x29, 0xbf, 0xd4, 0xeb, 0xc5, 0xc9, 0x29, 0xef, 0xdd, 0xd3, 0x2f, 0xa6, 0x25, 0x63, 0xda, 0xd9, 0x2c, 0xa1, 0x4a, 0xba, 0x75, 0xb2, 0x85, 0x25, 0x8f, 0x2b, 0x84, 0xcd, 0x99, 0x36, 0xd9, 0x6e, 0xf, 0xae, 0x7b, 0xd1, 0x61, 0x59, 0xf, 0x36, 0x4a, 0x22, 0xec, 0xde, 0x45, 0x32, 0xe0, 0x5b, 0x5c, 0xe3, 0x14, 0x29, 0x4, 0x60, 0x7b, 0xce, 0xa3, 0x89, 0x6b, 0xbb, 0xe0}, tr.Payload)
 			assert.Equal(t, int(transmission.Report.Info.ReportFormat), int(tr.ReportFormat))
 		case <-time.After(testutils.WaitTimeout(t)):
 			t.Fatal("expected a transmit request to be sent")
@@ -187,7 +187,7 @@ func Test_Transmitter_runQueueLoop(t *testing.T) {
 
 		select {
 		case tr := <-transmit:
-			assert.Equal(t, []byte{0x0, 0x9, 0x57, 0xdd, 0x2f, 0x63, 0x56, 0x69, 0x34, 0xfd, 0xc2, 0xe1, 0xcd, 0xc1, 0xe, 0x3e, 0x25, 0xb9, 0x26, 0x5a, 0x16, 0x23, 0x91, 0xa6, 0x53, 0x16, 0x66, 0x59, 0x51, 0x0, 0x28, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x3, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xde, 0xf5, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xde, 0xf5, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x8e, 0x95, 0xcf, 0xb5, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0xd0, 0x1c, 0x67, 0xa9, 0xcf, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xdf, 0x3, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x1c, 0x93, 0x6d, 0xa4, 0xf2, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x14, 0x8d, 0x9a, 0xc1, 0xd9, 0x6f, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x40, 0x5c, 0xcf, 0xa1, 0xbc, 0x63, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9d, 0xab, 0x8f, 0xa7, 0xca, 0x7, 0x62, 0x57, 0xf7, 0x11, 0x2c, 0xb7, 0xf3, 0x49, 0x37, 0x12, 0xbd, 0xe, 0x14, 0x27, 0xfc, 0x32, 0x5c, 0xec, 0xa6, 0xb9, 0x7f, 0xf9, 0xd7, 0x7b, 0xa6, 0x36, 0x9a, 0x47, 0x4a, 0x3, 0x1a, 0x95, 0xcf, 0x46, 0x10, 0xaf, 0xcc, 0x90, 0x49, 0xb2, 0xce, 0xbf, 0x63, 0xaa, 0xc7, 0x25, 0x4d, 0x2a, 0x8, 0x36, 0xda, 0xd5, 0x9f, 0x9d, 0x63, 0x69, 0x22, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x30, 0x9d, 0x84, 0x29, 0xbf, 0xd4, 0xeb, 0xc5, 0xc9, 0x29, 0xef, 0xdd, 0xd3, 0x2f, 0xa6, 0x25, 0x63, 0xda, 0xd9, 0x2c, 0xa1, 0x4a, 0xba, 0x75, 0xb2, 0x85, 0x25, 0x8f, 0x2b, 0x84, 0xcd, 0x99, 0x36, 0xd9, 0x6e, 0xf, 0xae, 0x7b, 0xd1, 0x61, 0x59, 0xf, 0x36, 0x4a, 0x22, 0xec, 0xde, 0x45, 0x32, 0xe0, 0x5b, 0x5c, 0xe3, 0x14, 0x29, 0x4, 0x60, 0x7b, 0xce, 0xa3, 0x89, 0x6b, 0xbb, 0xe0}, tr.Payload)
+			assert.Equal(t, []byte{0x0, 0x9, 0x57, 0xdd, 0x2f, 0x63, 0x56, 0x69, 0x34, 0xfd, 0xc2, 0xe1, 0xcd, 0xc1, 0xe, 0x3e, 0x25, 0xb9, 0x26, 0x5a, 0x16, 0x23, 0x91, 0xa6, 0x53, 0x16, 0x66, 0x59, 0x51, 0x0, 0x28, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xe2, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x3, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xde, 0xf5, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xde, 0xf5, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x8e, 0x95, 0xcf, 0xb5, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0xd0, 0x1c, 0x67, 0xa9, 0xcf, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xdf, 0x3, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x1c, 0x93, 0x6d, 0xa4, 0xf2, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x14, 0x8d, 0x9a, 0xc1, 0xd9, 0x6f, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x40, 0x5c, 0xcf, 0xa1, 0xbc, 0x63, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9d, 0xab, 0x8f, 0xa7, 0xca, 0x7, 0x62, 0x57, 0xf7, 0x11, 0x2c, 0xb7, 0xf3, 0x49, 0x37, 0x12, 0xbd, 0xe, 0x14, 0x27, 0xfc, 0x32, 0x5c, 0xec, 0xa6, 0xb9, 0x7f, 0xf9, 0xd7, 0x7b, 0xa6, 0x36, 0x9a, 0x47, 0x4a, 0x3, 0x1a, 0x95, 0xcf, 0x46, 0x10, 0xaf, 0xcc, 0x90, 0x49, 0xb2, 0xce, 0xbf, 0x63, 0xaa, 0xc7, 0x25, 0x4d, 0x2a, 0x8, 0x36, 0xda, 0xd5, 0x9f, 0x9d, 0x63, 0x69, 0x22, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x30, 0x9d, 0x84, 0x29, 0xbf, 0xd4, 0xeb, 0xc5, 0xc9, 0x29, 0xef, 0xdd, 0xd3, 0x2f, 0xa6, 0x25, 0x63, 0xda, 0xd9, 0x2c, 0xa1, 0x4a, 0xba, 0x75, 0xb2, 0x85, 0x25, 0x8f, 0x2b, 0x84, 0xcd, 0x99, 0x36, 0xd9, 0x6e, 0xf, 0xae, 0x7b, 0xd1, 0x61, 0x59, 0xf, 0x36, 0x4a, 0x22, 0xec, 0xde, 0x45, 0x32, 0xe0, 0x5b, 0x5c, 0xe3, 0x14, 0x29, 0x4, 0x60, 0x7b, 0xce, 0xa3, 0x89, 0x6b, 0xbb, 0xe0}, tr.Payload)
 			assert.Equal(t, int(transmission.Report.Info.ReportFormat), int(tr.ReportFormat))
 		case <-time.After(testutils.WaitTimeout(t)):
 			t.Fatal("expected a transmit request to be sent")
@@ -214,7 +214,7 @@ func Test_Transmitter_runQueueLoop(t *testing.T) {
 
 		select {
 		case tr := <-transmit:
-			assert.Equal(t, []byte{0x0, 0x9, 0x57, 0xdd, 0x2f, 0x63, 0x56, 0x69, 0x34, 0xfd, 0xc2, 0xe1, 0xcd, 0xc1, 0xe, 0x3e, 0x25, 0xb9, 0x26, 0x5a, 0x16, 0x23, 0x91, 0xa6, 0x53, 0x16, 0x66, 0x59, 0x51, 0x0, 0x28, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x3, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xde, 0xf5, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xde, 0xf5, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x8e, 0x95, 0xcf, 0xb5, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0xd0, 0x1c, 0x67, 0xa9, 0xcf, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xdf, 0x3, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x1c, 0x93, 0x6d, 0xa4, 0xf2, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x14, 0x8d, 0x9a, 0xc1, 0xd9, 0x6f, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x40, 0x5c, 0xcf, 0xa1, 0xbc, 0x63, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9d, 0xab, 0x8f, 0xa7, 0xca, 0x7, 0x62, 0x57, 0xf7, 0x11, 0x2c, 0xb7, 0xf3, 0x49, 0x37, 0x12, 0xbd, 0xe, 0x14, 0x27, 0xfc, 0x32, 0x5c, 0xec, 0xa6, 0xb9, 0x7f, 0xf9, 0xd7, 0x7b, 0xa6, 0x36, 0x9a, 0x47, 0x4a, 0x3, 0x1a, 0x95, 0xcf, 0x46, 0x10, 0xaf, 0xcc, 0x90, 0x49, 0xb2, 0xce, 0xbf, 0x63, 0xaa, 0xc7, 0x25, 0x4d, 0x2a, 0x8, 0x36, 0xda, 0xd5, 0x9f, 0x9d, 0x63, 0x69, 0x22, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x30, 0x9d, 0x84, 0x29, 0xbf, 0xd4, 0xeb, 0xc5, 0xc9, 0x29, 0xef, 0xdd, 0xd3, 0x2f, 0xa6, 0x25, 0x63, 0xda, 0xd9, 0x2c, 0xa1, 0x4a, 0xba, 0x75, 0xb2, 0x85, 0x25, 0x8f, 0x2b, 0x84, 0xcd, 0x99, 0x36, 0xd9, 0x6e, 0xf, 0xae, 0x7b, 0xd1, 0x61, 0x59, 0xf, 0x36, 0x4a, 0x22, 0xec, 0xde, 0x45, 0x32, 0xe0, 0x5b, 0x5c, 0xe3, 0x14, 0x29, 0x4, 0x60, 0x7b, 0xce, 0xa3, 0x89, 0x6b, 0xbb, 0xe0}, tr.Payload)
+			assert.Equal(t, []byte{0x0, 0x9, 0x57, 0xdd, 0x2f, 0x63, 0x56, 0x69, 0x34, 0xfd, 0xc2, 0xe1, 0xcd, 0xc1, 0xe, 0x3e, 0x25, 0xb9, 0x26, 0x5a, 0x16, 0x23, 0x91, 0xa6, 0x53, 0x16, 0x66, 0x59, 0x51, 0x0, 0x28, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xe2, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x3, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xde, 0xf5, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xde, 0xf5, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x8e, 0x95, 0xcf, 0xb5, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0xd0, 0x1c, 0x67, 0xa9, 0xcf, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xdf, 0x3, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x1c, 0x93, 0x6d, 0xa4, 0xf2, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x14, 0x8d, 0x9a, 0xc1, 0xd9, 0x6f, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x40, 0x5c, 0xcf, 0xa1, 0xbc, 0x63, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9d, 0xab, 0x8f, 0xa7, 0xca, 0x7, 0x62, 0x57, 0xf7, 0x11, 0x2c, 0xb7, 0xf3, 0x49, 0x37, 0x12, 0xbd, 0xe, 0x14, 0x27, 0xfc, 0x32, 0x5c, 0xec, 0xa6, 0xb9, 0x7f, 0xf9, 0xd7, 0x7b, 0xa6, 0x36, 0x9a, 0x47, 0x4a, 0x3, 0x1a, 0x95, 0xcf, 0x46, 0x10, 0xaf, 0xcc, 0x90, 0x49, 0xb2, 0xce, 0xbf, 0x63, 0xaa, 0xc7, 0x25, 0x4d, 0x2a, 0x8, 0x36, 0xda, 0xd5, 0x9f, 0x9d, 0x63, 0x69, 0x22, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x30, 0x9d, 0x84, 0x29, 0xbf, 0xd4, 0xeb, 0xc5, 0xc9, 0x29, 0xef, 0xdd, 0xd3, 0x2f, 0xa6, 0x25, 0x63, 0xda, 0xd9, 0x2c, 0xa1, 0x4a, 0xba, 0x75, 0xb2, 0x85, 0x25, 0x8f, 0x2b, 0x84, 0xcd, 0x99, 0x36, 0xd9, 0x6e, 0xf, 0xae, 0x7b, 0xd1, 0x61, 0x59, 0xf, 0x36, 0x4a, 0x22, 0xec, 0xde, 0x45, 0x32, 0xe0, 0x5b, 0x5c, 0xe3, 0x14, 0x29, 0x4, 0x60, 0x7b, 0xce, 0xa3, 0x89, 0x6b, 0xbb, 0xe0}, tr.Payload)
 			assert.Equal(t, int(transmission.Report.Info.ReportFormat), int(tr.ReportFormat))
 		case <-time.After(testutils.WaitTimeout(t)):
 			t.Fatal("expected a transmit request to be sent")
@@ -245,7 +245,7 @@ func Test_Transmitter_runQueueLoop(t *testing.T) {
 		for {
 			select {
 			case tr := <-transmit:
-				assert.Equal(t, []byte{0x0, 0x9, 0x57, 0xdd, 0x2f, 0x63, 0x56, 0x69, 0x34, 0xfd, 0xc2, 0xe1, 0xcd, 0xc1, 0xe, 0x3e, 0x25, 0xb9, 0x26, 0x5a, 0x16, 0x23, 0x91, 0xa6, 0x53, 0x16, 0x66, 0x59, 0x51, 0x0, 0x28, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x3, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xde, 0xf5, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xde, 0xf5, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x8e, 0x95, 0xcf, 0xb5, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0xd0, 0x1c, 0x67, 0xa9, 0xcf, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xdf, 0x3, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x1c, 0x93, 0x6d, 0xa4, 0xf2, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x14, 0x8d, 0x9a, 0xc1, 0xd9, 0x6f, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x40, 0x5c, 0xcf, 0xa1, 0xbc, 0x63, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9d, 0xab, 0x8f, 0xa7, 0xca, 0x7, 0x62, 0x57, 0xf7, 0x11, 0x2c, 0xb7, 0xf3, 0x49, 0x37, 0x12, 0xbd, 0xe, 0x14, 0x27, 0xfc, 0x32, 0x5c, 0xec, 0xa6, 0xb9, 0x7f, 0xf9, 0xd7, 0x7b, 0xa6, 0x36, 0x9a, 0x47, 0x4a, 0x3, 0x1a, 0x95, 0xcf, 0x46, 0x10, 0xaf, 0xcc, 0x90, 0x49, 0xb2, 0xce, 0xbf, 0x63, 0xaa, 0xc7, 0x25, 0x4d, 0x2a, 0x8, 0x36, 0xda, 0xd5, 0x9f, 0x9d, 0x63, 0x69, 0x22, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x30, 0x9d, 0x84, 0x29, 0xbf, 0xd4, 0xeb, 0xc5, 0xc9, 0x29, 0xef, 0xdd, 0xd3, 0x2f, 0xa6, 0x25, 0x63, 0xda, 0xd9, 0x2c, 0xa1, 0x4a, 0xba, 0x75, 0xb2, 0x85, 0x25, 0x8f, 0x2b, 0x84, 0xcd, 0x99, 0x36, 0xd9, 0x6e, 0xf, 0xae, 0x7b, 0xd1, 0x61, 0x59, 0xf, 0x36, 0x4a, 0x22, 0xec, 0xde, 0x45, 0x32, 0xe0, 0x5b, 0x5c, 0xe3, 0x14, 0x29, 0x4, 0x60, 0x7b, 0xce, 0xa3, 0x89, 0x6b, 0xbb, 0xe0}, tr.Payload)
+				assert.Equal(t, []byte{0x0, 0x9, 0x57, 0xdd, 0x2f, 0x63, 0x56, 0x69, 0x34, 0xfd, 0xc2, 0xe1, 0xcd, 0xc1, 0xe, 0x3e, 0x25, 0xb9, 0x26, 0x5a, 0x16, 0x23, 0x91, 0xa6, 0x53, 0x16, 0x66, 0x59, 0x51, 0x0, 0x28, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xe2, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x3, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xde, 0xf5, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xde, 0xf5, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x8e, 0x95, 0xcf, 0xb5, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0xd0, 0x1c, 0x67, 0xa9, 0xcf, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0xdf, 0x3, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x1c, 0x93, 0x6d, 0xa4, 0xf2, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x14, 0x8d, 0x9a, 0xc1, 0xd9, 0x6f, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x40, 0x5c, 0xcf, 0xa1, 0xbc, 0x63, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9d, 0xab, 0x8f, 0xa7, 0xca, 0x7, 0x62, 0x57, 0xf7, 0x11, 0x2c, 0xb7, 0xf3, 0x49, 0x37, 0x12, 0xbd, 0xe, 0x14, 0x27, 0xfc, 0x32, 0x5c, 0xec, 0xa6, 0xb9, 0x7f, 0xf9, 0xd7, 0x7b, 0xa6, 0x36, 0x9a, 0x47, 0x4a, 0x3, 0x1a, 0x95, 0xcf, 0x46, 0x10, 0xaf, 0xcc, 0x90, 0x49, 0xb2, 0xce, 0xbf, 0x63, 0xaa, 0xc7, 0x25, 0x4d, 0x2a, 0x8, 0x36, 0xda, 0xd5, 0x9f, 0x9d, 0x63, 0x69, 0x22, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x30, 0x9d, 0x84, 0x29, 0xbf, 0xd4, 0xeb, 0xc5, 0xc9, 0x29, 0xef, 0xdd, 0xd3, 0x2f, 0xa6, 0x25, 0x63, 0xda, 0xd9, 0x2c, 0xa1, 0x4a, 0xba, 0x75, 0xb2, 0x85, 0x25, 0x8f, 0x2b, 0x84, 0xcd, 0x99, 0x36, 0xd9, 0x6e, 0xf, 0xae, 0x7b, 0xd1, 0x61, 0x59, 0xf, 0x36, 0x4a, 0x22, 0xec, 0xde, 0x45, 0x32, 0xe0, 0x5b, 0x5c, 0xe3, 0x14, 0x29, 0x4, 0x60, 0x7b, 0xce, 0xa3, 0x89, 0x6b, 0xbb, 0xe0}, tr.Payload)
 				assert.Equal(t, int(transmission.Report.Info.ReportFormat), int(tr.ReportFormat))
 				if cnt > 2 {
 					break Loop
diff --git a/core/services/llo/onchain_channel_definition_cache.go b/core/services/llo/onchain_channel_definition_cache.go
index 3613108d133..78078d5c36e 100644
--- a/core/services/llo/onchain_channel_definition_cache.go
+++ b/core/services/llo/onchain_channel_definition_cache.go
@@ -11,6 +11,7 @@ import (
 	"maps"
 	"math/big"
 	"net/http"
+	"strconv"
 	"strings"
 	"sync"
 	"time"
@@ -22,6 +23,8 @@ import (
 	"github.com/smartcontractkit/chainlink-common/pkg/logger"
 	"github.com/smartcontractkit/chainlink-common/pkg/services"
 	llotypes "github.com/smartcontractkit/chainlink-common/pkg/types/llo"
+	"github.com/smartcontractkit/chainlink-common/pkg/types/query"
+	"github.com/smartcontractkit/chainlink-common/pkg/types/query/primitives"
 
 	"github.com/smartcontractkit/chainlink/v2/core/chains/evm/logpoller"
 	"github.com/smartcontractkit/chainlink/v2/core/gethwrappers/llo-feeds/generated/channel_config_store"
@@ -43,10 +46,10 @@ const (
 )
 
 var (
-	channelConfigStoreABI     abi.ABI
-	topicNewChannelDefinition = (channel_config_store.ChannelConfigStoreNewChannelDefinition{}).Topic()
+	channelConfigStoreABI abi.ABI
+	NewChannelDefinition  = (channel_config_store.ChannelConfigStoreNewChannelDefinition{}).Topic()
 
-	allTopics = []common.Hash{topicNewChannelDefinition}
+	NoLimitSortAsc = query.NewLimitAndSort(query.Limit{}, query.NewSortBySequence(query.Asc))
 )
 
 func init() {
@@ -67,7 +70,7 @@ var _ llotypes.ChannelDefinitionCache = &channelDefinitionCache{}
 
 type LogPoller interface {
 	LatestBlock(ctx context.Context) (logpoller.LogPollerBlock, error)
-	LogsWithSigs(ctx context.Context, start, end int64, eventSigs []common.Hash, address common.Address) ([]logpoller.Log, error)
+	FilteredLogs(ctx context.Context, filter []query.Expression, limitAndSort query.LimitAndSort, queryName string) ([]logpoller.Log, error)
 	RegisterFilter(ctx context.Context, filter logpoller.Filter) error
 	UnregisterFilter(ctx context.Context, filterName string) error
 }
@@ -92,6 +95,8 @@ type channelDefinitionCache struct {
 	logPollInterval time.Duration
 	addr            common.Address
 	donID           uint32
+	donIDTopic      common.Hash
+	filterExprs     []query.Expression
 	lggr            logger.SugaredLogger
 	initialBlockNum int64
 
@@ -121,6 +126,20 @@ func filterName(addr common.Address, donID uint32) string {
 
 func NewChannelDefinitionCache(lggr logger.Logger, orm ChannelDefinitionCacheORM, client HTTPClient, lp logpoller.LogPoller, addr common.Address, donID uint32, fromBlock int64, options ...Option) llotypes.ChannelDefinitionCache {
 	filterName := logpoller.FilterName("OCR3 LLO ChannelDefinitionCachePoller", addr.String(), donID)
+	donIDTopic := common.BigToHash(big.NewInt(int64(donID)))
+
+	exprs := []query.Expression{
+		logpoller.NewAddressFilter(addr),
+		logpoller.NewEventSigFilter(NewChannelDefinition),
+		logpoller.NewEventByTopicFilter(1, []logpoller.HashedValueComparator{
+			{Value: donIDTopic, Operator: primitives.Eq},
+		}),
+		// NOTE: Optimize for fast pickup of new channel definitions. On
+		// Arbitrum, finalization can take tens of minutes
+		// (https://grafana.ops.prod.cldev.sh/d/e0453cc9-4b4a-41e1-9f01-7c21de805b39/blockchain-finality-and-gas?orgId=1&var-env=All&var-network_name=ethereum-testnet-sepolia-arbitrum-1&var-network_name=ethereum-mainnet-arbitrum-1&from=1732460992641&to=1732547392641)
+		query.Confidence(primitives.Unconfirmed),
+	}
+
 	cdc := &channelDefinitionCache{
 		orm:             orm,
 		client:          client,
@@ -130,6 +149,8 @@ func NewChannelDefinitionCache(lggr logger.Logger, orm ChannelDefinitionCacheORM
 		logPollInterval: defaultLogPollInterval,
 		addr:            addr,
 		donID:           donID,
+		donIDTopic:      donIDTopic,
+		filterExprs:     exprs,
 		lggr:            logger.Sugared(lggr).Named("ChannelDefinitionCache").With("addr", addr, "fromBlock", fromBlock),
 		newLogCh:        make(chan *channel_config_store.ChannelConfigStoreNewChannelDefinition, 1),
 		initialBlockNum: fromBlock,
@@ -144,8 +165,7 @@ func NewChannelDefinitionCache(lggr logger.Logger, orm ChannelDefinitionCacheORM
 func (c *channelDefinitionCache) Start(ctx context.Context) error {
 	// Initial load from DB, then async poll from chain thereafter
 	return c.StartOnce("ChannelDefinitionCache", func() (err error) {
-		donIDTopic := common.BigToHash(big.NewInt(int64(c.donID)))
-		err = c.lp.RegisterFilter(ctx, logpoller.Filter{Name: c.filterName, EventSigs: allTopics, Topic2: []common.Hash{donIDTopic}, Addresses: []common.Address{c.addr}})
+		err = c.lp.RegisterFilter(ctx, logpoller.Filter{Name: c.filterName, EventSigs: []common.Hash{NewChannelDefinition}, Topic2: []common.Hash{c.donIDTopic}, Addresses: []common.Address{c.addr}})
 		if err != nil {
 			return err
 		}
@@ -216,48 +236,50 @@ func (c *channelDefinitionCache) readLogs(ctx context.Context) (err error) {
 		return nil
 	}
 
-	// NOTE: We assume that log poller returns logs in order of block_num, log_index ASC
-	// TODO: Could improve performance a little bit here by adding a don ID topic filter
-	// MERC-3524
-	logs, err := c.lp.LogsWithSigs(ctx, fromBlock, toBlock, allTopics, c.addr)
+	exprs := make([]query.Expression, 0, len(c.filterExprs)+2)
+	exprs = append(exprs, c.filterExprs...)
+	exprs = append(exprs,
+		query.Block(strconv.FormatInt(fromBlock, 10), primitives.Gte),
+		query.Block(strconv.FormatInt(toBlock, 10), primitives.Lte),
+	)
+
+	logs, err := c.lp.FilteredLogs(ctx, exprs, NoLimitSortAsc, "ChannelDefinitionCachePoller - NewChannelDefinition")
 	if err != nil {
 		return err
 	}
 
 	for _, log := range logs {
-		switch log.EventSig {
-		case topicNewChannelDefinition:
-			unpacked := new(channel_config_store.ChannelConfigStoreNewChannelDefinition)
-
-			err := channelConfigStoreABI.UnpackIntoInterface(unpacked, newChannelDefinitionEventName, log.Data)
-			if err != nil {
-				return fmt.Errorf("failed to unpack log data: %w", err)
-			}
-			if len(log.Topics) < 2 {
-				// should never happen but must guard against unexpected panics
-				c.lggr.Warnw("Log missing expected topics", "log", log)
-				continue
-			}
-			unpacked.DonId = new(big.Int).SetBytes(log.Topics[1])
-
-			if unpacked.DonId.Cmp(big.NewInt(int64(c.donID))) != 0 {
-				// skip logs for other donIDs
-				continue
-			}
+		if log.EventSig != NewChannelDefinition {
+			// ignore unrecognized logs
+			continue
+		}
+		unpacked := new(channel_config_store.ChannelConfigStoreNewChannelDefinition)
 
-			c.newLogMu.Lock()
-			if c.newLog == nil || unpacked.Version > c.newLog.Version {
-				// assume that donID is correct due to log poller filtering
-				c.lggr.Infow("Got new channel definitions from chain", "version", unpacked.Version, "blockNumber", log.BlockNumber, "sha", fmt.Sprintf("%x", unpacked.Sha), "url", unpacked.Url)
-				c.newLog = unpacked
-				c.newLogCh <- unpacked
-			}
-			c.newLogMu.Unlock()
+		err := channelConfigStoreABI.UnpackIntoInterface(unpacked, newChannelDefinitionEventName, log.Data)
+		if err != nil {
+			return fmt.Errorf("failed to unpack log data: %w", err)
+		}
+		if len(log.Topics) < 2 {
+			// should never happen but must guard against unexpected panics
+			c.lggr.Warnw("Log missing expected topics", "log", log)
+			continue
+		}
+		unpacked.DonId = new(big.Int).SetBytes(log.Topics[1])
 
-		default:
-			// ignore unrecognized logs
+		if unpacked.DonId.Cmp(big.NewInt(int64(c.donID))) != 0 {
+			// skip logs for other donIDs, shouldn't happen given the
+			// FilterLogs call, but belts and braces
 			continue
 		}
+
+		c.newLogMu.Lock()
+		if c.newLog == nil || unpacked.Version > c.newLog.Version {
+			c.lggr.Infow("Got new channel definitions from chain", "version", unpacked.Version, "blockNumber", log.BlockNumber, "sha", fmt.Sprintf("%x", unpacked.Sha), "url", unpacked.Url)
+			c.newLog = unpacked
+			c.newLogCh <- unpacked
+		}
+		c.newLogMu.Unlock()
+
 	}
 
 	return nil
@@ -447,8 +469,10 @@ func (c *channelDefinitionCache) persist(ctx context.Context) (memoryVersion, pe
 		c.persistedVersion = persistedVersion
 	}
 
-	// TODO: we could delete the old logs from logpoller here actually
-	// https://smartcontract-it.atlassian.net/browse/MERC-3653
+	// NOTE: We could, in theory, delete the old logs from logpoller here since
+	// they are no longer needed. But logpoller does not currently support
+	// that, and in any case, the number is likely to be small so not worth
+	// worrying about.
 	return
 }
 
@@ -479,8 +503,6 @@ func (c *channelDefinitionCache) failedPersistLoop() {
 }
 
 func (c *channelDefinitionCache) Close() error {
-	// TODO: unregister filter (on job delete)?
-	// https://smartcontract-it.atlassian.net/browse/MERC-3653
 	return c.StopOnce("ChannelDefinitionCache", func() error {
 		// Cancel all contexts but try one final persist before closing
 		close(c.chStop)
diff --git a/core/services/llo/onchain_channel_definition_cache_test.go b/core/services/llo/onchain_channel_definition_cache_test.go
index 33fc60313c4..fa5a26237e5 100644
--- a/core/services/llo/onchain_channel_definition_cache_test.go
+++ b/core/services/llo/onchain_channel_definition_cache_test.go
@@ -18,6 +18,7 @@ import (
 
 	"github.com/smartcontractkit/chainlink-common/pkg/logger"
 	llotypes "github.com/smartcontractkit/chainlink-common/pkg/types/llo"
+	"github.com/smartcontractkit/chainlink-common/pkg/types/query"
 	"github.com/smartcontractkit/chainlink-common/pkg/utils/tests"
 	"github.com/smartcontractkit/chainlink/v2/core/chains/evm/logpoller"
 	"github.com/smartcontractkit/chainlink/v2/core/gethwrappers/llo-feeds/generated/channel_config_store"
@@ -27,8 +28,8 @@ import (
 type mockLogPoller struct {
 	latestBlock     logpoller.LogPollerBlock
 	latestBlockErr  error
-	logsWithSigs    []logpoller.Log
-	logsWithSigsErr error
+	filteredLogs    []logpoller.Log
+	filteredLogsErr error
 
 	unregisteredFilterNames []string
 }
@@ -39,8 +40,8 @@ func (m *mockLogPoller) RegisterFilter(ctx context.Context, filter logpoller.Fil
 func (m *mockLogPoller) LatestBlock(ctx context.Context) (logpoller.LogPollerBlock, error) {
 	return m.latestBlock, m.latestBlockErr
 }
-func (m *mockLogPoller) LogsWithSigs(ctx context.Context, start, end int64, eventSigs []common.Hash, address common.Address) ([]logpoller.Log, error) {
-	return m.logsWithSigs, m.logsWithSigsErr
+func (m *mockLogPoller) FilteredLogs(ctx context.Context, filter []query.Expression, limitAndSort query.LimitAndSort, queryName string) ([]logpoller.Log, error) {
+	return m.filteredLogs, m.filteredLogsErr
 }
 func (m *mockLogPoller) UnregisterFilter(ctx context.Context, name string) error {
 	m.unregisteredFilterNames = append(m.unregisteredFilterNames, name)
@@ -88,7 +89,7 @@ func (m *mockCDCORM) CleanupChannelDefinitions(ctx context.Context, addr common.
 
 func makeLog(t *testing.T, donID, version uint32, url string, sha [32]byte) logpoller.Log {
 	data := makeLogData(t, donID, version, url, sha)
-	return logpoller.Log{EventSig: topicNewChannelDefinition, Topics: [][]byte{topicNewChannelDefinition[:], makeDonIDTopic(donID)}, Data: data}
+	return logpoller.Log{EventSig: NewChannelDefinition, Topics: [][]byte{NewChannelDefinition[:], makeDonIDTopic(donID)}, Data: data}
 }
 
 func makeLogData(t *testing.T, donID, version uint32, url string, sha [32]byte) []byte {
@@ -151,10 +152,10 @@ func Test_ChannelDefinitionCache(t *testing.T) {
 			assert.NoError(t, err)
 			assert.Nil(t, cdc.newLog)
 		})
-		t.Run("returns error if LogsWithSigs fails", func(t *testing.T) {
+		t.Run("returns error if FilteredLogs fails", func(t *testing.T) {
 			ctx := tests.Context(t)
 			cdc.definitionsBlockNum = 0
-			lp.logsWithSigsErr = errors.New("test error 2")
+			lp.filteredLogsErr = errors.New("test error 2")
 
 			err := cdc.readLogs(ctx)
 			assert.EqualError(t, err, "test error 2")
@@ -162,8 +163,8 @@ func Test_ChannelDefinitionCache(t *testing.T) {
 		})
 		t.Run("ignores logs with different topic", func(t *testing.T) {
 			ctx := tests.Context(t)
-			lp.logsWithSigsErr = nil
-			lp.logsWithSigs = []logpoller.Log{{EventSig: common.Hash{1, 2, 3, 4}}}
+			lp.filteredLogsErr = nil
+			lp.filteredLogs = []logpoller.Log{{EventSig: common.Hash{1, 2, 3, 4}}}
 
 			err := cdc.readLogs(ctx)
 			assert.NoError(t, err)
@@ -171,17 +172,17 @@ func Test_ChannelDefinitionCache(t *testing.T) {
 		})
 		t.Run("returns error if log is malformed", func(t *testing.T) {
 			ctx := tests.Context(t)
-			lp.logsWithSigsErr = nil
-			lp.logsWithSigs = []logpoller.Log{{EventSig: topicNewChannelDefinition}}
+			lp.filteredLogsErr = nil
+			lp.filteredLogs = []logpoller.Log{{EventSig: NewChannelDefinition}}
 
 			err := cdc.readLogs(ctx)
 			assert.EqualError(t, err, "failed to unpack log data: abi: attempting to unmarshal an empty string while arguments are expected")
 			assert.Nil(t, cdc.newLog)
 		})
-		t.Run("sets definitions and sends on channel if LogsWithSigs returns new event with a later version", func(t *testing.T) {
+		t.Run("sets definitions and sends on channel if FilteredLogs returns new event with a later version", func(t *testing.T) {
 			ctx := tests.Context(t)
-			lp.logsWithSigsErr = nil
-			lp.logsWithSigs = []logpoller.Log{makeLog(t, donID, uint32(43), "http://example.com/xxx.json", [32]byte{1, 2, 3, 4})}
+			lp.filteredLogsErr = nil
+			lp.filteredLogs = []logpoller.Log{makeLog(t, donID, uint32(43), "http://example.com/xxx.json", [32]byte{1, 2, 3, 4})}
 
 			err := cdc.readLogs(ctx)
 			require.NoError(t, err)
@@ -204,8 +205,8 @@ func Test_ChannelDefinitionCache(t *testing.T) {
 		})
 		t.Run("does nothing if version older or the same as the one currently set", func(t *testing.T) {
 			ctx := tests.Context(t)
-			lp.logsWithSigsErr = nil
-			lp.logsWithSigs = []logpoller.Log{
+			lp.filteredLogsErr = nil
+			lp.filteredLogs = []logpoller.Log{
 				makeLog(t, donID, uint32(42), "http://example.com/xxx.json", [32]byte{1, 2, 3, 4}),
 				makeLog(t, donID, uint32(43), "http://example.com/xxx.json", [32]byte{1, 2, 3, 4}),
 			}
@@ -216,8 +217,8 @@ func Test_ChannelDefinitionCache(t *testing.T) {
 		})
 		t.Run("in case of multiple logs, takes the latest", func(t *testing.T) {
 			ctx := tests.Context(t)
-			lp.logsWithSigsErr = nil
-			lp.logsWithSigs = []logpoller.Log{
+			lp.filteredLogsErr = nil
+			lp.filteredLogs = []logpoller.Log{
 				makeLog(t, donID, uint32(42), "http://example.com/xxx.json", [32]byte{1, 2, 3, 4}),
 				makeLog(t, donID, uint32(45), "http://example.com/xxx2.json", [32]byte{2, 2, 3, 4}),
 				makeLog(t, donID, uint32(44), "http://example.com/xxx3.json", [32]byte{3, 2, 3, 4}),
@@ -244,8 +245,8 @@ func Test_ChannelDefinitionCache(t *testing.T) {
 		})
 		t.Run("ignores logs with incorrect don ID", func(t *testing.T) {
 			ctx := tests.Context(t)
-			lp.logsWithSigsErr = nil
-			lp.logsWithSigs = []logpoller.Log{
+			lp.filteredLogsErr = nil
+			lp.filteredLogs = []logpoller.Log{
 				makeLog(t, donID+1, uint32(42), "http://example.com/xxx.json", [32]byte{1, 2, 3, 4}),
 			}
 
@@ -266,10 +267,10 @@ func Test_ChannelDefinitionCache(t *testing.T) {
 		})
 		t.Run("ignores logs with wrong number of topics", func(t *testing.T) {
 			ctx := tests.Context(t)
-			lp.logsWithSigsErr = nil
+			lp.filteredLogsErr = nil
 			lg := makeLog(t, donID, uint32(42), "http://example.com/xxx.json", [32]byte{1, 2, 3, 4})
 			lg.Topics = lg.Topics[:1]
-			lp.logsWithSigs = []logpoller.Log{lg}
+			lp.filteredLogs = []logpoller.Log{lg}
 
 			err := cdc.readLogs(ctx)
 			require.NoError(t, err)
diff --git a/core/services/llo/static_channel_definitions_cache.go b/core/services/llo/static_channel_definitions_cache.go
index 980625bd599..d087d24e5e4 100644
--- a/core/services/llo/static_channel_definitions_cache.go
+++ b/core/services/llo/static_channel_definitions_cache.go
@@ -3,6 +3,7 @@ package llo
 import (
 	"context"
 	"encoding/json"
+	"fmt"
 
 	"github.com/smartcontractkit/chainlink-common/pkg/services"
 	llotypes "github.com/smartcontractkit/chainlink-common/pkg/types/llo"
@@ -25,7 +26,7 @@ type staticCDC struct {
 func NewStaticChannelDefinitionCache(lggr logger.Logger, dfnstr string) (llotypes.ChannelDefinitionCache, error) {
 	var definitions llotypes.ChannelDefinitions
 	if err := json.Unmarshal([]byte(dfnstr), &definitions); err != nil {
-		return nil, err
+		return nil, fmt.Errorf("failed to unmarshal static channel definitions: %w", err)
 	}
 	return &staticCDC{services.StateMachine{}, logger.Named(lggr, "StaticChannelDefinitionCache"), definitions}, nil
 }
diff --git a/core/services/llo/transmitter.go b/core/services/llo/transmitter.go
index 1ff5c1b36ac..94b508bfcee 100644
--- a/core/services/llo/transmitter.go
+++ b/core/services/llo/transmitter.go
@@ -23,17 +23,9 @@ import (
 // If you need to "fan-out" transmits and send reports to a new destination,
 // add a new subTransmitter
 
-// TODO: prom metrics (common with mercury/transmitter.go?)
-// https://smartcontract-it.atlassian.net/browse/MERC-3659
-
 const (
 	// Mercury server error codes
 	DuplicateReport = 2
-	// TODO: revisit these values in light of parallel composition
-	// https://smartcontract-it.atlassian.net/browse/MERC-3659
-	// maxTransmitQueueSize = 10_000
-	// maxDeleteQueueSize   = 10_000
-	// transmitTimeout      = 5 * time.Second
 )
 
 type Transmitter interface {
diff --git a/core/services/ocr2/delegate.go b/core/services/ocr2/delegate.go
index acee4168a5a..e7a5a1c3a92 100644
--- a/core/services/ocr2/delegate.go
+++ b/core/services/ocr2/delegate.go
@@ -883,10 +883,7 @@ func (d *Delegate) newServicesMercury(
 		return nil, errors.New("could not coerce PluginProvider to MercuryProvider")
 	}
 
-	// HACK: We need fast config switchovers because they create downtime. This
-	// won't be properly resolved until we implement blue-green deploys:
-	// https://smartcontract-it.atlassian.net/browse/MERC-3386
-	lc.ContractConfigTrackerPollInterval = 1 * time.Second // Mercury requires a fast poll interval, this is the fastest that libocr supports. See: https://github.com/smartcontractkit/offchain-reporting/pull/520
+	lc.ContractConfigTrackerPollInterval = 1 * time.Second // This is the fastest that libocr supports. See: https://github.com/smartcontractkit/offchain-reporting/pull/520
 
 	ocrLogger := ocrcommon.NewOCRWrapper(lggr, d.cfg.OCR2().TraceLogging(), func(ctx context.Context, msg string) {
 		lggr.ErrorIf(d.jobORM.RecordError(ctx, jb.ID, msg), "unable to record error")
@@ -1005,7 +1002,7 @@ func (d *Delegate) newServicesLLO(
 
 	// Use the default key bundle if not specified
 	// NOTE: Only JSON and EVMPremiumLegacy supported for now
-	// https://smartcontract-it.atlassian.net/browse/MERC-3722
+	// TODO: MERC-3594
 	//
 	// Also re-use EVM keys for signing the retirement report. This isn't
 	// required, just seems easiest since it's the only key type available for
@@ -1032,7 +1029,7 @@ func (d *Delegate) newServicesLLO(
 	// config on the job spec instead.
 	// https://smartcontract-it.atlassian.net/browse/MERC-3594
 	lggr.Infof("Using on-chain signing keys for LLO job %d (%s): %v", jb.ID, jb.Name.ValueOrZero(), kbm)
-	kr := llo.NewOnchainKeyring(lggr, kbm)
+	kr := llo.NewOnchainKeyring(lggr, kbm, pluginCfg.DonID)
 
 	telemetryContractID := fmt.Sprintf("%s/%d", spec.ContractID, pluginCfg.DonID)
 
diff --git a/core/services/ocr2/plugins/llo/config/config.go b/core/services/ocr2/plugins/llo/config/config.go
index 7bd36b4ff8b..ca272b73d55 100644
--- a/core/services/ocr2/plugins/llo/config/config.go
+++ b/core/services/ocr2/plugins/llo/config/config.go
@@ -88,8 +88,6 @@ func (p PluginConfig) Validate() (merr error) {
 		if err := json.Unmarshal([]byte(p.ChannelDefinitions), &cd); err != nil {
 			merr = errors.Join(merr, fmt.Errorf("channelDefinitions is invalid JSON: %w", err))
 		}
-		// TODO: Verify Opts format here?
-		// MERC-3524
 	} else {
 		if p.ChannelDefinitionsContractAddress == (common.Address{}) {
 			merr = errors.Join(merr, errors.New("llo: ChannelDefinitionsContractAddress is required if ChannelDefinitions is not specified"))
diff --git a/core/services/relay/evm/evm.go b/core/services/relay/evm/evm.go
index 0be78caf249..1a4af826046 100644
--- a/core/services/relay/evm/evm.go
+++ b/core/services/relay/evm/evm.go
@@ -456,9 +456,6 @@ func (r *Relayer) NewMercuryProvider(ctx context.Context, rargs commontypes.Rela
 		}
 	}
 
-	// FIXME: We actually know the version here since it's in the feed ID, can
-	// we use generics to avoid passing three of this?
-	// https://smartcontract-it.atlassian.net/browse/MERC-1414
 	reportCodecV1 := reportcodecv1.NewReportCodec(*relayConfig.FeedID, lggr.Named("ReportCodecV1"))
 	reportCodecV2 := reportcodecv2.NewReportCodec(*relayConfig.FeedID, lggr.Named("ReportCodecV2"))
 	reportCodecV3 := reportcodecv3.NewReportCodec(*relayConfig.FeedID, lggr.Named("ReportCodecV3"))
@@ -546,8 +543,6 @@ func (r *Relayer) NewLLOProvider(ctx context.Context, rargs commontypes.RelayArg
 		return nil, pkgerrors.Wrap(err, "failed to get CSA key for mercury connection")
 	}
 
-	// FIXME: Remove after benchmarking is done
-	// https://smartcontract-it.atlassian.net/browse/MERC-3487
 	var transmitter LLOTransmitter
 	if lloCfg.BenchmarkMode {
 		r.lggr.Info("Benchmark mode enabled, using dummy transmitter. NOTE: THIS WILL NOT TRANSMIT ANYTHING")
diff --git a/core/services/relay/evm/llo/config_poller.go b/core/services/relay/evm/llo/config_poller.go
index 66d9c185e38..1f328ab73c3 100644
--- a/core/services/relay/evm/llo/config_poller.go
+++ b/core/services/relay/evm/llo/config_poller.go
@@ -7,6 +7,7 @@ import (
 	"fmt"
 	"math"
 	"math/big"
+	"strconv"
 
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/pkg/errors"
@@ -14,6 +15,8 @@ import (
 
 	"github.com/smartcontractkit/chainlink-common/pkg/logger"
 	"github.com/smartcontractkit/chainlink-common/pkg/services"
+	"github.com/smartcontractkit/chainlink-common/pkg/types/query"
+	"github.com/smartcontractkit/chainlink-common/pkg/types/query/primitives"
 
 	"github.com/smartcontractkit/chainlink/v2/core/chains/evm/logpoller"
 	"github.com/smartcontractkit/chainlink/v2/core/gethwrappers/llo-feeds/generated/configurator"
@@ -26,15 +29,18 @@ const (
 	InstanceTypeGreen InstanceType = InstanceType("Green")
 )
 
+var (
+	NoLimitSortAsc = query.NewLimitAndSort(query.Limit{}, query.NewSortBySequence(query.Asc))
+)
+
 type ConfigPollerService interface {
 	services.Service
 	ocrtypes.ContractConfigTracker
 }
 
 type LogPoller interface {
-	IndexedLogsByBlockRange(ctx context.Context, start, end int64, eventSig common.Hash, address common.Address, topicIndex int, topicValues []common.Hash) ([]logpoller.Log, error)
 	LatestBlock(ctx context.Context) (logpoller.LogPollerBlock, error)
-	LogsWithSigs(ctx context.Context, start, end int64, eventSigs []common.Hash, address common.Address) ([]logpoller.Log, error)
+	FilteredLogs(ctx context.Context, filter []query.Expression, limitAndSort query.LimitAndSort, queryName string) ([]logpoller.Log, error)
 }
 
 // ConfigCache is most likely the global RetirementReportCache. Every config
@@ -47,11 +53,12 @@ type configPoller struct {
 	services.Service
 	eng *services.Engine
 
-	lp        LogPoller
-	cc        ConfigCache
-	addr      common.Address
-	donID     uint32
-	donIDHash [32]byte
+	lp          LogPoller
+	cc          ConfigCache
+	addr        common.Address
+	donID       uint32
+	donIDTopic  [32]byte
+	filterExprs []query.Expression
 
 	fromBlock uint64
 
@@ -70,12 +77,28 @@ func NewConfigPoller(lggr logger.Logger, lp LogPoller, cc ConfigCache, addr comm
 }
 
 func newConfigPoller(lggr logger.Logger, lp LogPoller, cc ConfigCache, addr common.Address, donID uint32, instanceType InstanceType, fromBlock uint64) *configPoller {
+	donIDTopic := DonIDToBytes32(donID)
+	exprs := []query.Expression{
+		logpoller.NewAddressFilter(addr),
+		query.Or(
+			logpoller.NewEventSigFilter(ProductionConfigSet),
+			logpoller.NewEventSigFilter(StagingConfigSet),
+		),
+		logpoller.NewEventByTopicFilter(1, []logpoller.HashedValueComparator{
+			{Value: donIDTopic, Operator: primitives.Eq},
+		}),
+		// NOTE: Optimize for fast config switches. On Arbitrum, finalization
+		// can take tens of minutes
+		// (https://grafana.ops.prod.cldev.sh/d/e0453cc9-4b4a-41e1-9f01-7c21de805b39/blockchain-finality-and-gas?orgId=1&var-env=All&var-network_name=ethereum-testnet-sepolia-arbitrum-1&var-network_name=ethereum-mainnet-arbitrum-1&from=1732460992641&to=1732547392641)
+		query.Confidence(primitives.Unconfirmed),
+	}
 	cp := &configPoller{
 		lp:           lp,
 		cc:           cc,
 		addr:         addr,
 		donID:        donID,
-		donIDHash:    DonIDToBytes32(donID),
+		donIDTopic:   DonIDToBytes32(donID),
+		filterExprs:  exprs,
 		instanceType: instanceType,
 		fromBlock:    fromBlock,
 	}
@@ -100,18 +123,23 @@ func (cp *configPoller) LatestConfigDetails(ctx context.Context) (changedInBlock
 }
 
 func (cp *configPoller) latestConfig(ctx context.Context, fromBlock, toBlock int64) (latestConfig FullConfigFromLog, latestLog logpoller.Log, err error) {
-	// Get all config set logs run through them forwards
-	// TODO: This could probably be optimized with a 'latestBlockNumber' cache or something to avoid reading from `fromBlock` on every call
-	// TODO: Actually we only care about the latest of each type here
-	// MERC-3524
-	logs, err := cp.lp.LogsWithSigs(ctx, fromBlock, toBlock, []common.Hash{ProductionConfigSet, StagingConfigSet}, cp.addr)
+	// Get all configset logs and run through them forwards
+	// NOTE: It's useful to get _all_ logs rather than just the latest since
+	// they are stored in the ConfigCache
+	exprs := make([]query.Expression, 0, len(cp.filterExprs)+2)
+	exprs = append(exprs, cp.filterExprs...)
+	exprs = append(exprs,
+		query.Block(strconv.FormatInt(fromBlock, 10), primitives.Gte),
+		query.Block(strconv.FormatInt(toBlock, 10), primitives.Lte),
+	)
+	logs, err := cp.lp.FilteredLogs(ctx, exprs, NoLimitSortAsc, "LLOConfigPoller - latestConfig")
 	if err != nil {
 		return latestConfig, latestLog, fmt.Errorf("failed to get logs: %w", err)
 	}
 	for _, log := range logs {
-		// TODO: This can be optimized probably by adding donIDHash to the logpoller lookup
-		// MERC-3524
-		if !bytes.Equal(log.Topics[1], cp.donIDHash[:]) {
+		if !bytes.Equal(log.Topics[1], cp.donIDTopic[:]) {
+			// skip logs for other donIDs, shouldn't happen given the
+			// FilterLogs call, but belts and braces
 			continue
 		}
 		switch log.EventSig {
diff --git a/core/services/relay/evm/llo/config_poller_test.go b/core/services/relay/evm/llo/config_poller_test.go
index c1430b7c150..f9870b22b9c 100644
--- a/core/services/relay/evm/llo/config_poller_test.go
+++ b/core/services/relay/evm/llo/config_poller_test.go
@@ -14,6 +14,7 @@ import (
 	ocrtypes "github.com/smartcontractkit/libocr/offchainreporting2plus/types"
 
 	"github.com/smartcontractkit/chainlink-common/pkg/logger"
+	"github.com/smartcontractkit/chainlink-common/pkg/types/query"
 
 	"github.com/smartcontractkit/chainlink/v2/core/chains/evm/logpoller"
 	"github.com/smartcontractkit/chainlink/v2/core/internal/testutils"
@@ -24,6 +25,9 @@ var _ LogPoller = (*mockLogPoller)(nil)
 type mockLogPoller struct {
 	logs        []logpoller.Log
 	latestBlock int64
+
+	exprs        []query.Expression
+	limitAndSort query.LimitAndSort
 }
 
 func (m *mockLogPoller) LatestBlock(ctx context.Context) (logpoller.LogPollerBlock, error) {
@@ -35,22 +39,10 @@ func (m *mockLogPoller) RegisterFilter(ctx context.Context, filter logpoller.Fil
 func (m *mockLogPoller) Replay(ctx context.Context, fromBlock int64) error {
 	return nil
 }
-func (m *mockLogPoller) LogsWithSigs(ctx context.Context, start, end int64, eventSigs []common.Hash, address common.Address) ([]logpoller.Log, error) {
-	logs := make([]logpoller.Log, 0)
-	for _, log := range m.logs {
-		if log.BlockNumber >= start && log.BlockNumber <= end && log.Address == address {
-			for _, sig := range eventSigs {
-				if log.EventSig == sig {
-					logs = append(logs, log)
-				}
-			}
-		}
-	}
-
-	return logs, nil
-}
-func (m *mockLogPoller) IndexedLogsByBlockRange(ctx context.Context, start, end int64, eventSig common.Hash, address common.Address, topicIndex int, topicValues []common.Hash) ([]logpoller.Log, error) {
-	return m.LogsWithSigs(ctx, start, end, []common.Hash{eventSig}, address)
+func (m *mockLogPoller) FilteredLogs(ctx context.Context, filter []query.Expression, limitAndSort query.LimitAndSort, queryName string) ([]logpoller.Log, error) {
+	m.exprs = filter
+	m.limitAndSort = limitAndSort
+	return m.logs, nil
 }
 
 type cfg struct {
@@ -71,7 +63,7 @@ func (m *mockConfigCache) StoreConfig(ctx context.Context, cd ocrtypes.ConfigDig
 func Test_ConfigPoller(t *testing.T) {
 	ctx := testutils.Context(t)
 	lggr := logger.Test(t)
-	lp := &mockLogPoller{make([]logpoller.Log, 0), 0}
+	lp := &mockLogPoller{make([]logpoller.Log, 0), 0, nil, query.LimitAndSort{}}
 	addr := common.Address{1}
 	donID := uint32(1)
 	donIDHash := DonIDToBytes32(donID)
@@ -328,15 +320,6 @@ func Test_ConfigPoller(t *testing.T) {
 			})
 		})
 		t.Run("LatestConfig", func(t *testing.T) {
-			t.Run("changedInBlock in future, returns nothing", func(t *testing.T) {
-				cfg, err := cpBlue.LatestConfig(ctx, 200)
-				require.NoError(t, err)
-				assert.Zero(t, cfg)
-
-				cfg, err = cpGreen.LatestConfig(ctx, 200)
-				require.NoError(t, err)
-				assert.Zero(t, cfg)
-			})
 			t.Run("changedInBlock corresponds to a block in which a log was emitted, returns the config", func(t *testing.T) {
 				expectedSigners := []ocr2types.OnchainPublicKey{ocr2types.OnchainPublicKey{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, ocr2types.OnchainPublicKey{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}
 				expectedTransmitters := []ocr2types.Account{"0100000000000000000000000000000000000000000000000000000000000000", "0200000000000000000000000000000000000000000000000000000000000000"}
diff --git a/core/services/relay/evm/llo/should_retire_cache.go b/core/services/relay/evm/llo/should_retire_cache.go
index 05b33a27fbb..96f317817b1 100644
--- a/core/services/relay/evm/llo/should_retire_cache.go
+++ b/core/services/relay/evm/llo/should_retire_cache.go
@@ -3,7 +3,7 @@ package llo
 import (
 	"bytes"
 	"context"
-	"math"
+	"strconv"
 	"sync"
 	"time"
 
@@ -11,9 +11,13 @@ import (
 	ocr2types "github.com/smartcontractkit/libocr/offchainreporting2plus/types"
 	ocrtypes "github.com/smartcontractkit/libocr/offchainreporting2plus/types"
 
+	"github.com/smartcontractkit/chainlink/v2/core/chains/evm/logpoller"
+
 	"github.com/smartcontractkit/chainlink-common/pkg/logger"
 	"github.com/smartcontractkit/chainlink-common/pkg/services"
 	llotypes "github.com/smartcontractkit/chainlink-common/pkg/types/llo"
+	"github.com/smartcontractkit/chainlink-common/pkg/types/query"
+	"github.com/smartcontractkit/chainlink-common/pkg/types/query/primitives"
 )
 
 type ShouldRetireCacheService interface {
@@ -25,10 +29,11 @@ type shouldRetireCache struct {
 	services.Service
 	eng *services.Engine
 
-	lp        LogPoller
-	addr      common.Address
-	donID     uint32
-	donIDHash common.Hash
+	lp          LogPoller
+	addr        common.Address
+	donID       uint32
+	donIDTopic  common.Hash
+	filterExprs []query.Expression
 
 	pollPeriod time.Duration
 
@@ -42,13 +47,26 @@ func NewShouldRetireCache(lggr logger.Logger, lp LogPoller, addr common.Address,
 }
 
 func newShouldRetireCache(lggr logger.Logger, lp LogPoller, addr common.Address, donID uint32) *shouldRetireCache {
+	donIDTopic := DonIDToBytes32(donID)
+	exprs := []query.Expression{
+		logpoller.NewAddressFilter(addr),
+		logpoller.NewEventSigFilter(PromoteStagingConfig),
+		logpoller.NewEventByTopicFilter(1, []logpoller.HashedValueComparator{
+			{Value: donIDTopic, Operator: primitives.Eq},
+		}),
+		// NOTE: Optimize for fast retirement detection. On Arbitrum,
+		// finalization can take tens of minutes
+		// (https://grafana.ops.prod.cldev.sh/d/e0453cc9-4b4a-41e1-9f01-7c21de805b39/blockchain-finality-and-gas?orgId=1&var-env=All&var-network_name=ethereum-testnet-sepolia-arbitrum-1&var-network_name=ethereum-mainnet-arbitrum-1&from=1732460992641&to=1732547392641)
+		query.Confidence(primitives.Unconfirmed),
+	}
 	s := &shouldRetireCache{
-		lp:         lp,
-		addr:       addr,
-		donID:      donID,
-		donIDHash:  DonIDToBytes32(donID),
-		m:          make(map[ocrtypes.ConfigDigest]struct{}),
-		pollPeriod: 1 * time.Second,
+		lp:          lp,
+		addr:        addr,
+		donID:       donID,
+		donIDTopic:  donIDTopic,
+		filterExprs: exprs,
+		m:           make(map[ocrtypes.ConfigDigest]struct{}),
+		pollPeriod:  1 * time.Second,
 	}
 	s.Service, s.eng = services.Config{
 		Name:  "LLOShouldRetireCache",
@@ -79,16 +97,28 @@ func (s *shouldRetireCache) start(ctx context.Context) error {
 
 func (s *shouldRetireCache) checkShouldRetire(ctx context.Context) {
 	fromBlock := s.latestBlockNum + 1
-	logs, err := s.lp.LogsWithSigs(ctx, fromBlock, math.MaxInt64, []common.Hash{PromoteStagingConfig}, s.addr)
+
+	exprs := make([]query.Expression, 0, len(s.filterExprs)+1)
+	exprs = append(exprs, s.filterExprs...)
+	exprs = append(exprs,
+		query.Block(strconv.FormatInt(fromBlock, 10), primitives.Gte),
+	)
+
+	logs, err := s.lp.FilteredLogs(ctx, exprs, NoLimitSortAsc, "ShouldRetireCache - PromoteStagingConfig")
 	if err != nil {
 		s.eng.SugaredLogger.Errorw("checkShouldRetire: IndexedLogs", "err", err)
 		return
 	}
 
 	for _, log := range logs {
-		// TODO: This can probably be optimized
-		// MERC-3524
-		if !bytes.Equal(log.Topics[1], s.donIDHash[:]) {
+		if log.EventSig != PromoteStagingConfig {
+			// ignore unrecognized logs
+			continue
+		}
+
+		if !bytes.Equal(log.Topics[1], s.donIDTopic[:]) {
+			// skip logs for other donIDs, shouldn't happen given the
+			// FilterLogs call, but belts and braces
 			continue
 		}
 		digestBytes := log.Topics[2]
diff --git a/core/services/relay/evm/llo/should_retire_cache_test.go b/core/services/relay/evm/llo/should_retire_cache_test.go
index 2583ecc3c83..25c0c92d017 100644
--- a/core/services/relay/evm/llo/should_retire_cache_test.go
+++ b/core/services/relay/evm/llo/should_retire_cache_test.go
@@ -13,6 +13,7 @@ import (
 
 	"github.com/smartcontractkit/chainlink-common/pkg/logger"
 	"github.com/smartcontractkit/chainlink-common/pkg/services/servicetest"
+	"github.com/smartcontractkit/chainlink-common/pkg/types/query"
 
 	"github.com/smartcontractkit/chainlink/v2/core/chains/evm/logpoller"
 	"github.com/smartcontractkit/chainlink/v2/core/internal/testutils"
@@ -20,7 +21,7 @@ import (
 
 func Test_ShouldRetireCache(t *testing.T) {
 	lggr, observedLogs := logger.TestObserved(t, zapcore.DebugLevel)
-	lp := &mockLogPoller{make([]logpoller.Log, 0), 0}
+	lp := &mockLogPoller{make([]logpoller.Log, 0), 0, nil, query.LimitAndSort{}}
 	addr := common.Address{1}
 	donID := uint32(1)
 	donIDHash := DonIDToBytes32(donID)
diff --git a/core/services/relay/evm/llo_provider.go b/core/services/relay/evm/llo_provider.go
index 1f4bdbf6e0c..ab7cac6da0c 100644
--- a/core/services/relay/evm/llo_provider.go
+++ b/core/services/relay/evm/llo_provider.go
@@ -220,8 +220,6 @@ func (w *mercuryConfigPollerWrapper) close() error {
 func newLLOConfigPollers(ctx context.Context, lggr logger.Logger, cc llo.ConfigCache, lp logpoller.LogPoller, chainID *big.Int, configuratorAddress common.Address, relayConfig types.RelayConfig) (cps []llo.ConfigPollerService, configDigester ocrtypes.OffchainConfigDigester, err error) {
 	donID := relayConfig.LLODONID
 	donIDHash := llo.DonIDToBytes32(donID)
-	// TODO: Can we auto-detect or verify based on if the contract implements `setConfig` or `setProductionConfig` interfaces?
-	// MERC-3524
 	switch relayConfig.LLOConfigMode {
 	case types.LLOConfigModeMercury:
 		// NOTE: This uses the old config digest prefix for compatibility with legacy contracts