chore: update explain transaction

Ticket: WIN-5679

Author: mukeshsp

modules/sdk-coin-sol/src/lib/transaction.ts

@@ -402,7 +402,8 @@ export class Transaction extends BaseTransaction {
     const decodedInstructions = instructionParamsFactory(
       this._type,
       this._solTransaction.instructions,
-      this._coinConfig.name
+      this._coinConfig.name,
+      this._instructionsData
     );
 
     let memo: string | undefined = undefined;

modules/sdk-coin-sol/src/lib/transactionBuilder.ts

@@ -75,7 +75,12 @@ export abstract class TransactionBuilder extends BaseTransactionBuilder {
     this.sender(sender);
     this.feePayer(txData.feePayer as string);
     this.nonce(txData.nonce, txData.durableNonce);
-    this._instructionsData = instructionParamsFactory(tx.type, tx.solTransaction.instructions, this._coinConfig.name);
+    this._instructionsData = instructionParamsFactory(
+      tx.type,
+      tx.solTransaction.instructions,
+      this._coinConfig.name,
+      txData.instructionsData
+    );
     // Parse priority fee instruction data
     const filteredPriorityFeeInstructionsData = txData.instructionsData.filter(
       (data) => data.type === InstructionBuilderTypes.SetPriorityFee

modules/sdk-coin-sol/test/unit/transaction.ts

@@ -823,6 +823,58 @@ describe('Sol Transaction', () => {
       });
     });
 
+    it('should explain single token transfer transaction with optional params', async function () {
+      const tx = await factory
+        .getTokenTransferBuilder()
+        .nonce(blockHash)
+        .sender(sender)
+        .send({
+          address,
+          amount,
+          tokenName: 'tsol:ams',
+          tokenAddress: 'F4uLeXioFz3hw13MposuwaQbMcZbCjqvEGPPeRRB1Byf',
+          programId: 'TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA',
+          decimalPlaces: 9,
+        })
+        .fee({ amount: 5000 })
+        .build();
+
+      const explainedTransaction = tx.explainTransaction();
+      explainedTransaction.should.deepEqual({
+        displayOrder: [
+          'id',
+          'type',
+          'blockhash',
+          'durableNonce',
+          'outputAmount',
+          'changeAmount',
+          'outputs',
+          'changeOutputs',
+          'fee',
+          'memo',
+        ],
+        id: 'UNAVAILABLE',
+        type: 'Send',
+        changeOutputs: [],
+        changeAmount: '0',
+        outputAmount: '0',
+        outputs: [
+          {
+            address: 'DesU7XscZjng8yj5VX6AZsk3hWSW4sQ3rTG2LuyQ2P4H',
+            amount: '10000',
+            tokenName: 'tsol:ams',
+          },
+        ],
+        fee: {
+          fee: '5000',
+          feeRate: 5000,
+        },
+        memo: undefined,
+        blockhash: '5ne7phA48Jrvpn39AtupB8ZkCCAy8gLTfpGihZPuDqen',
+        durableNonce: undefined,
+      });
+    });
+
     it('should explain multi token transfer with durable nonce and memo transaction', async function () {
       const tx = await factory
         .getTokenTransferBuilder()