diff --git a/pkg/mev/pkg_test.go b/pkg/mev/pkg_test.go
new file mode 100644
index 0000000..8f872bd
--- /dev/null
+++ b/pkg/mev/pkg_test.go
@@ -0,0 +1,142 @@
+package mev_test
+
+import (
+	"crypto/ecdsa"
+	"math/big"
+	"testing"
+
+	"github.com/KyberNetwork/tradinglib/pkg/mev"
+	"github.com/ethereum/go-ethereum/common"
+	"github.com/ethereum/go-ethereum/core/types"
+	"github.com/ethereum/go-ethereum/crypto"
+	"github.com/holiman/uint256"
+	"github.com/stretchr/testify/assert"
+)
+
+// nolint: funlen
+func TestGetFrom(t *testing.T) {
+	// Generate a new private key
+	privateKey, err := crypto.GenerateKey()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	// Derive the public key and address from the private key
+	publicKey := privateKey.Public()
+	publicKeyECDSA, ok := publicKey.(*ecdsa.PublicKey)
+	if !ok {
+		t.Fatal("error casting public key to ECDSA")
+	}
+	address := crypto.PubkeyToAddress(*publicKeyECDSA)
+
+	// Test data: chain ID and transaction types
+	tests := []struct {
+		name       string
+		chainID    *big.Int
+		signer     types.Signer
+		txType     byte
+		shouldPass bool
+	}{
+		{
+			"Legacy Homestead Transaction",
+			big.NewInt(1),
+			types.HomesteadSigner{},
+			types.LegacyTxType,
+			true,
+		},
+		{
+			"EIP-155 Replay Protected Transaction",
+			big.NewInt(1),
+			types.NewEIP155Signer(big.NewInt(1)),
+			types.LegacyTxType, true,
+		},
+		{
+			"EIP-2930 Access List Transaction",
+			big.NewInt(1),
+			types.NewEIP2930Signer(big.NewInt(1)),
+			types.AccessListTxType,
+			true,
+		},
+		{
+			"EIP-1559 Dynamic Fee Transaction",
+			big.NewInt(1),
+			types.NewLondonSigner(big.NewInt(1)),
+			types.DynamicFeeTxType,
+			true,
+		},
+		{
+			"EIP-4844 Blob Transaction",
+			big.NewInt(1),
+			types.NewCancunSigner(big.NewInt(1)),
+			types.BlobTxType,
+			true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			// Create a new transaction of the specified type
+			tx := createTestTransaction(tt.txType, tt.chainID)
+
+			// Sign the transaction
+			signedTx, err := types.SignTx(tx, tt.signer, privateKey)
+			if err != nil {
+				t.Fatal(err)
+			}
+
+			// Get the signer address from the signed transaction
+			signerAddress, err := mev.GetFrom(signedTx)
+			if tt.shouldPass {
+				if err != nil {
+					t.Fatal(err)
+				}
+				assert.Equal(t, address, signerAddress, "The recovered address should match the original address")
+			} else {
+				assert.Error(t, err, "Expected an error")
+			}
+		})
+	}
+}
+
+func createTestTransaction(txType byte, chainID *big.Int) *types.Transaction {
+	switch txType {
+	case types.LegacyTxType:
+		return types.NewTransaction(0,
+			common.HexToAddress("0x0000000000000000000000000000000000000000"),
+			big.NewInt(0), 21000, big.NewInt(1), nil)
+	case types.AccessListTxType:
+		return types.NewTx(&types.AccessListTx{
+			ChainID:    chainID,
+			Nonce:      0,
+			To:         &common.Address{},
+			Value:      big.NewInt(0),
+			Gas:        21000,
+			GasPrice:   big.NewInt(1),
+			Data:       nil,
+			AccessList: types.AccessList{},
+		})
+	case types.DynamicFeeTxType:
+		return types.NewTx(&types.DynamicFeeTx{
+			ChainID:   chainID,
+			Nonce:     0,
+			To:        &common.Address{},
+			Value:     big.NewInt(0),
+			Gas:       21000,
+			GasFeeCap: big.NewInt(1),
+			GasTipCap: big.NewInt(1),
+			Data:      nil,
+		})
+	case types.BlobTxType:
+		uint256ChainID, _ := uint256.FromBig(chainID)
+		return types.NewTx(&types.BlobTx{
+			ChainID: uint256ChainID,
+			Nonce:   0,
+			To:      common.Address{},
+			Value:   uint256.NewInt(0),
+			Gas:     21000,
+			// Additional fields for blob transactions
+		})
+	default:
+		panic("Unsupported transaction type")
+	}
+}