diff --git a/.changeset/fifty-roses-fry.md b/.changeset/fifty-roses-fry.md
new file mode 100644
index 00000000000..7930fcee637
--- /dev/null
+++ b/.changeset/fifty-roses-fry.md
@@ -0,0 +1,5 @@
+---
+"@fuel-ts/account": patch
+---
+
+feat: add block header to responses in block-related queries
diff --git a/packages/account/src/providers/operations.graphql b/packages/account/src/providers/operations.graphql
index c40006dbef1..cde0e9b628b 100644
--- a/packages/account/src/providers/operations.graphql
+++ b/packages/account/src/providers/operations.graphql
@@ -221,6 +221,14 @@ fragment blockFragment on Block {
   height
   header {
     time
+    daHeight
+    stateTransitionBytecodeVersion
+    transactionsCount
+    transactionsRoot
+    messageOutboxRoot
+    eventInboxRoot
+    prevRoot
+    applicationHash
   }
   transactions {
     id
diff --git a/packages/account/src/providers/provider.test.ts b/packages/account/src/providers/provider.test.ts
index ece2951206c..ede8ad984f8 100644
--- a/packages/account/src/providers/provider.test.ts
+++ b/packages/account/src/providers/provider.test.ts
@@ -845,6 +845,29 @@ describe('Provider', () => {
     );
   });
 
+  it('can getBlock', async () => {
+    using launched = await setupTestProviderAndWallets();
+    const { provider } = launched;
+    await provider.produceBlocks(1);
+    const block = await provider.getBlock('latest');
+    expect(block).toStrictEqual({
+      id: expect.any(String),
+      height: expect.any(BN),
+      time: expect.any(String),
+      header: {
+        applicationHash: expect.any(String),
+        daHeight: expect.any(BN),
+        eventInboxRoot: expect.any(String),
+        messageOutboxRoot: expect.any(String),
+        prevRoot: expect.any(String),
+        stateTransitionBytecodeVersion: expect.any(String),
+        transactionsCount: expect.any(String),
+        transactionsRoot: expect.any(String),
+      },
+      transactionIds: expect.any(Array<string>),
+    });
+  });
+
   it('can getBlocks', async () => {
     using launched = await setupTestProviderAndWallets();
     const blocksLenght = 5;
@@ -856,14 +879,47 @@ describe('Provider', () => {
     });
     expect(blocks.length).toBe(blocksLenght);
     blocks.forEach((block) => {
-      expect(block).toEqual(
-        expect.objectContaining({
-          id: expect.any(String),
-          height: expect.any(BN),
-          time: expect.any(String),
-          transactionIds: expect.any(Array<string>),
-        })
-      );
+      expect(block).toStrictEqual({
+        id: expect.any(String),
+        height: expect.any(BN),
+        time: expect.any(String),
+        header: {
+          applicationHash: expect.any(String),
+          daHeight: expect.any(BN),
+          eventInboxRoot: expect.any(String),
+          messageOutboxRoot: expect.any(String),
+          prevRoot: expect.any(String),
+          stateTransitionBytecodeVersion: expect.any(String),
+          transactionsCount: expect.any(String),
+          transactionsRoot: expect.any(String),
+        },
+        transactionIds: expect.any(Array<string>),
+      });
+    });
+  });
+
+  it('can getBlockWithTransactions', async () => {
+    using launched = await setupTestProviderAndWallets();
+    const { provider } = launched;
+    await provider.produceBlocks(1);
+    const block = await provider.getBlockWithTransactions('latest');
+    const { transactions } = await provider.getTransactions({ first: 100 });
+    expect(block).toStrictEqual({
+      id: expect.any(String),
+      height: expect.any(BN),
+      time: expect.any(String),
+      header: {
+        applicationHash: expect.any(String),
+        daHeight: expect.any(BN),
+        eventInboxRoot: expect.any(String),
+        messageOutboxRoot: expect.any(String),
+        prevRoot: expect.any(String),
+        stateTransitionBytecodeVersion: expect.any(String),
+        transactionsCount: expect.any(String),
+        transactionsRoot: expect.any(String),
+      },
+      transactionIds: expect.any(Array<string>),
+      transactions,
     });
   });
 
diff --git a/packages/account/src/providers/provider.ts b/packages/account/src/providers/provider.ts
index f26ca222a71..6133c83c70a 100644
--- a/packages/account/src/providers/provider.ts
+++ b/packages/account/src/providers/provider.ts
@@ -91,6 +91,16 @@ export type Block = {
   height: BN;
   time: string;
   transactionIds: string[];
+  header: {
+    daHeight: BN;
+    stateTransitionBytecodeVersion: string;
+    transactionsCount: string;
+    transactionsRoot: string;
+    messageOutboxRoot: string;
+    eventInboxRoot: string;
+    prevRoot: string;
+    applicationHash: string;
+  };
 };
 
 export type GetCoinsResponse = {
@@ -1427,11 +1437,23 @@ Supported fuel-core version: ${supportedVersion}.`
       return null;
     }
 
+    const { header, height, id, transactions } = block;
+
     return {
-      id: block.id,
-      height: bn(block.height),
-      time: block.header.time,
-      transactionIds: block.transactions.map((tx) => tx.id),
+      id,
+      height: bn(height),
+      time: header.time,
+      header: {
+        applicationHash: header.applicationHash,
+        daHeight: bn(header.daHeight),
+        eventInboxRoot: header.eventInboxRoot,
+        messageOutboxRoot: header.messageOutboxRoot,
+        prevRoot: header.prevRoot,
+        stateTransitionBytecodeVersion: header.stateTransitionBytecodeVersion,
+        transactionsCount: header.transactionsCount,
+        transactionsRoot: header.transactionsRoot,
+      },
+      transactionIds: transactions.map((tx) => tx.id),
     };
   }
 
@@ -1455,6 +1477,16 @@ Supported fuel-core version: ${supportedVersion}.`
       id: block.id,
       height: bn(block.height),
       time: block.header.time,
+      header: {
+        applicationHash: block.header.applicationHash,
+        daHeight: bn(block.header.daHeight),
+        eventInboxRoot: block.header.eventInboxRoot,
+        messageOutboxRoot: block.header.messageOutboxRoot,
+        prevRoot: block.header.prevRoot,
+        stateTransitionBytecodeVersion: block.header.stateTransitionBytecodeVersion,
+        transactionsCount: block.header.transactionsCount,
+        transactionsRoot: block.header.transactionsRoot,
+      },
       transactionIds: block.transactions.map((tx) => tx.id),
     }));
 
@@ -1490,6 +1522,16 @@ Supported fuel-core version: ${supportedVersion}.`
       id: block.id,
       height: bn(block.height, 10),
       time: block.header.time,
+      header: {
+        applicationHash: block.header.applicationHash,
+        daHeight: bn(block.header.daHeight),
+        eventInboxRoot: block.header.eventInboxRoot,
+        messageOutboxRoot: block.header.messageOutboxRoot,
+        prevRoot: block.header.prevRoot,
+        stateTransitionBytecodeVersion: block.header.stateTransitionBytecodeVersion,
+        transactionsCount: block.header.transactionsCount,
+        transactionsRoot: block.header.transactionsRoot,
+      },
       transactionIds: block.transactions.map((tx) => tx.id),
       transactions: block.transactions.map(
         (tx) => new TransactionCoder().decode(arrayify(tx.rawPayload), 0)?.[0]
diff --git a/packages/account/test/fixtures/chain.ts b/packages/account/test/fixtures/chain.ts
index b0eec54572f..82dda8ca058 100644
--- a/packages/account/test/fixtures/chain.ts
+++ b/packages/account/test/fixtures/chain.ts
@@ -280,7 +280,17 @@ export const MOCK_CHAIN: GqlChainInfoFragment = {
   latestBlock: {
     id: '0xb9e55ced368c8d8f1aa487d33e97043e5891406792ea5d61f7807d0441d34722',
     height: '234',
-    header: { time: '4611686020122537935' },
+    header: {
+      time: '4611686020152758037',
+      applicationHash: '0x9b4b3f3021fec42b2d946b2c6547841e379716122f78a6f22d65f51d6e1a2746',
+      daHeight: '0',
+      eventInboxRoot: '0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855',
+      messageOutboxRoot: '0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855',
+      prevRoot: '0x68a08304aa13a972e471d3b15e9a59d18a50301c3990840ed4282b2e7b6a9008',
+      stateTransitionBytecodeVersion: '0',
+      transactionsCount: '1',
+      transactionsRoot: '0x4d9e0e3cda1af0c5bbf3dff9af9025ee2e264cc88bdef9dd103fb3a96d0a21ba',
+    },
     transactions: [
       {
         id: '0x304fb90a1a9897d839dcd9a5b93739ca6045638fc6520e2cf5735dd84b2de4a7',