> For the complete documentation index, see [llms.txt](https://docs.coinvera.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.coinvera.io/integration/solana/rpc/gettransaction.md). # getTransaction The `getTransaction` RPC method in **CoinVera** allows you to retrieve detailed information about a **confirmed transaction** using its signature. This includes metadata such as **slot**, **block time**, **fees**, **execution status**, **balance changes**, **logs**, and the full **transaction structure**. *** #### ✅ Common Use Cases * **Transaction Verification**\ Confirm that a transaction was processed and check if it succeeded or failed. * **Transaction History Display**\ Show detailed transaction info in wallets or explorers. * **Auditing and Analysis**\ Analyze executed instructions, accounts touched, and fees paid. * **Debugging Failed Transactions**\ Inspect `logMessages` and `err` fields to identify why a transaction failed. * **Data Indexing**\ Extract structured transaction data for off-chain storage and querying. *** #### 🧾 Request Parameters ```ts [ transactionSignature: string, // Required – base-58 transaction signature options?: { commitment?: string, // Optional – "finalized", "confirmed", etc. encoding?: string, // Optional – Recommended: "jsonParsed" maxSupportedTransactionVersion?: number // Optional – Set to 0 to support legacy + versioned } ] ``` * **transactionSignature**: Required. The base-58 encoded transaction ID. * **commitment**: Optional. Affects finality level (`finalized` recommended for accuracy). * **encoding**: Optional. Use `"jsonParsed"` for human-readable output; `"json"`, `"base58"`, and `"base64"` are also supported. * **maxSupportedTransactionVersion**: Optional but **strongly recommended**.\ Set to `0` to support both **legacy** and **versioned** transactions. *** #### 📦 Response Structure Returns `null` if the transaction is not found or hasn’t reached the specified commitment. Otherwise, it returns an object with: * **slot**: Slot number where the transaction was confirmed. * **blockTime**: Estimated UNIX timestamp (nullable). * **meta**: Metadata about execution: * `err`: Error info if the transaction failed, or `null` on success. * `fee`: Lamports paid. * `preBalances` / `postBalances`: Lamport balances of involved accounts. * `preTokenBalances` / `postTokenBalances`: SPL token balances (if any). * `innerInstructions`: CPI calls and their instructions. * `logMessages`: Logs emitted during execution. * `loadedAddresses`: Accounts loaded via address lookup tables (for versioned txns). * `returnData`: Output returned by the transaction, if applicable. * `computeUnitsConsumed`: Compute units used (if available). * **transaction**: * If `jsonParsed` or `json`: Includes `message`, `signatures`, etc. * If `base58` or `base64`: Raw encoded transaction. * **version**: `"legacy"` or a number (e.g., `0` for versioned txns); `undefined` if not requested properly. *** #### 🧪 Example ```json { "jsonrpc": "2.0", "id": 1, "method": "getTransaction", "params": [ "5ZQsfqZxPv2h9YurUR9HkEG4grLZAhUNSJmeXrcTRAcKXvLvfbR2fBr3TQadAyQeP5GjZAZ4BLMTrDskmWRGuXMS", { "encoding": "jsonParsed", "commitment": "finalized", "maxSupportedTransactionVersion": 0 } ] } ``` *** **Code Examples** {% tabs %} {% tab title="Nodejs" %} ```javascript const fetch = require('node-fetch'); async function getTransaction(rpcUrl) { try { const response = await fetch(rpcUrl, { method: 'POST', headers: { 'Content-Type': 'application/json', }, body: JSON.stringify({ jsonrpc: '2.0', id: 1, method: 'getTransaction', "params": [ "3ec22yxtoMsSZKgEG7yGmLpVqkwQL4mqo4uBJbXJbx3VHAot6zhxLoH9K34hpD5SaeTGc3x4ufFMuA2r8mDJ84eP", { "encoding": "jsonParsed", "maxSupportedTransactionVersion": 0 } ] }), }); const data = await response.json(); // Print the exact full response console.log('Full RPC Response:'); console.log(JSON.stringify(data, null, 2)); return data; } catch (error) { console.error('Error getting health:', error.message); return null; } } // Example usage const RPC_URL = 'https://rpc.coinvera.io/?x-api-key=your-coinvera-x-api-key'; getTransaction(RPC_URL); ``` {% endtab %} {% tab title="Python" %} ```python import requests import json def get_transaction(rpc_url): try: response = requests.post( rpc_url, headers={ 'Content-Type': 'application/json', }, json={ 'jsonrpc': '2.0', 'id': 1, 'method': 'getTransaction', 'params': [ '3ec22yxtoMsSZKgEG7yGmLpVqkwQL4mqo4uBJbXJbx3VHAot6zhxLoH9K34hpD5SaeTGc3x4ufFMuA2r8mDJ84eP', { 'encoding': 'jsonParsed', 'maxSupportedTransactionVersion': 0 } ] } ) data = response.json() # Print the exact full response print('Full RPC Response:') print(json.dumps(data, indent=2)) return data except Exception as error: print(f'Error getting health: {error}') return None # Example usage RPC_URL = 'https://rpc.coinvera.io/?x-api-key=your-coinvera-x-api-key' get_transaction(RPC_URL) ``` {% endtab %} {% endtabs %} **Example Response** ```json { "jsonrpc": "2.0", "result": { "blockTime": 1753337729, "meta": { "computeUnitsConsumed": 60796, "err": null, "fee": 5000, "innerInstructions": [ { "index": 0, "instructions": [ { "parsed": { "info": { "extensionTypes": [ "immutableOwner" ], "mint": "8CghaJVr4fGoA4A8ag2uosDKKxwV1sGbtx8yFY9rvs3v" }, "type": "getAccountDataSize" }, "program": "spl-token", "programId": "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA", "stackHeight": 2 }, { "parsed": { "info": { "lamports": 2039280, "newAccount": "iupJ2Lnr2ivuMp3uEFVjrVpPipBoaAT5X7fXny1Fd1G", "owner": "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA", "source": "AN2FAtXX4AyZE3mF6uYaVHpuznzgBdKrZCShftkHoUsx", "space": 165 }, "type": "createAccount" }, "program": "system", "programId": "11111111111111111111111111111111", "stackHeight": 2 }, { "parsed": { "info": { "account": "iupJ2Lnr2ivuMp3uEFVjrVpPipBoaAT5X7fXny1Fd1G" }, "type": "initializeImmutableOwner" }, "program": "spl-token", "programId": "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA", "stackHeight": 2 }, { "parsed": { "info": { "account": "iupJ2Lnr2ivuMp3uEFVjrVpPipBoaAT5X7fXny1Fd1G", "mint": "8CghaJVr4fGoA4A8ag2uosDKKxwV1sGbtx8yFY9rvs3v", "owner": "AN2FAtXX4AyZE3mF6uYaVHpuznzgBdKrZCShftkHoUsx" }, "type": "initializeAccount3" }, "program": "spl-token", "programId": "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA", "stackHeight": 2 } ] }, { "index": 1, "instructions": [ { "parsed": { "info": { "amount": "36680639863", "authority": "791Ln3Yp48TMaLLVLPtVq37BmHKs6VRd49f3pr5fXDui", "destination": "iupJ2Lnr2ivuMp3uEFVjrVpPipBoaAT5X7fXny1Fd1G", "source": "Bq5y1StGDmqMEpdHkQnD5FTTKzJx2iFxntHseWsm4XQR" }, "type": "transfer" }, "program": "spl-token", "programId": "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA", "stackHeight": 2 }, { "parsed": { "info": { "destination": "bo5XZZDESRJ9d4qRpFtkuhnLwmaPCCAKRxU7Vy7Wa2E", "lamports": 1008, "source": "AN2FAtXX4AyZE3mF6uYaVHpuznzgBdKrZCShftkHoUsx" }, "type": "transfer" }, "program": "system", "programId": "11111111111111111111111111111111", "stackHeight": 2 }, { "parsed": { "info": { "destination": "791Ln3Yp48TMaLLVLPtVq37BmHKs6VRd49f3pr5fXDui", "lamports": 2015097, "source": "AN2FAtXX4AyZE3mF6uYaVHpuznzgBdKrZCShftkHoUsx" }, "type": "transfer" }, "program": "system", "programId": "11111111111111111111111111111111", "stackHeight": 2 }, { "parsed": { "info": { "destination": "CebN5WGQ4jvEPvsVU4EoHEpgzq1VV7AbicfhtW4xC9iM", "lamports": 19144, "source": "AN2FAtXX4AyZE3mF6uYaVHpuznzgBdKrZCShftkHoUsx" }, "type": "transfer" }, "program": "system", "programId": "11111111111111111111111111111111", "stackHeight": 2 }, { "accounts": [ "Ce6TQqeHC9p8KetsN6JsjHK7UTZk7nasjjnr7XxXp9F1" ], "data": "2zjR1PvPvgqdhPdZLxuWCL7t5hN1BQERy9ZVqfANVwkEugCDgFwkVZ7cC3rNSqgFjGu3o3LKtt65Djz2Jmz4EPaSB6aV7pPvFZUsQCvXfahbzon2PAzuWEwugRz2v9aQo8YM449qLHH4q1PioCdDCELW5DMxeS4nXWTeTSLFffcfc4HYz9wnLxohJYu5KFZiJSaK1piDvKKwCUL5skkRNwtPeoxEvvQpq5p22gho759vZ5zn8A3xCrDu6HU7pnbX8rp1YbzGXcospKR48i4hb3GXcS7CniXtkXUksYtUdu3VRNDUaHJ3q87Hd218ecf", "programId": "6EF8rrecthR5Dkzon8Nwu78hRvfCKubJ14M5uBEwF6P", "stackHeight": 2 } ] } ], "logMessages": [ "Program ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL invoke [1]", "Program log: CreateIdempotent", "Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA invoke [2]", "Program log: Instruction: GetAccountDataSize", "Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA consumed 1569 of 399097 compute units", "Program return: TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA pQAAAAAAAAA=", "Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA success", "Program 11111111111111111111111111111111 invoke [2]", "Program 11111111111111111111111111111111 success", "Program log: Initialize the associated token account", "Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA invoke [2]", "Program log: Instruction: InitializeImmutableOwner", "Program log: Please upgrade to SPL Token 2022 for immutable owner support", "Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA consumed 1405 of 392511 compute units", "Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA success", "Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA invoke [2]", "Program log: Instruction: InitializeAccount3", "Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA consumed 4188 of 388630 compute units", "Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA success", "Program ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL consumed 21841 of 406000 compute units", "Program ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL success", "Program 6EF8rrecthR5Dkzon8Nwu78hRvfCKubJ14M5uBEwF6P invoke [1]", "Program log: Instruction: Buy", "Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA invoke [2]", "Program log: Instruction: Transfer", "Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA consumed 4645 of 364503 compute units", "Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA success", "Program 11111111111111111111111111111111 invoke [2]", "Program 11111111111111111111111111111111 success", "Program 11111111111111111111111111111111 invoke [2]", "Program 11111111111111111111111111111111 success", "Program 11111111111111111111111111111111 invoke [2]", "Program 11111111111111111111111111111111 success", "Program data: vdt/007mYe5rABX35G2eArLr2jFX83hsUZaK2H05GChD2o6TLd/fyXm/HgAAAAAAdyVWiggAAAABixvJSd/FYxLOp+t4sccgNpaW1EonqKlFHM6tZXe6kCeBz4FoAAAAAMolSacJAAAAMtLAk2CuAgDKeSWrAgAAADJi/Qu/7QEArRHmpPwpRKT6glG++BVCbhv7KMa2ZGZ3YHxq2fVmpkZfAAAAAAAAAMhKAAAAAAAAWo6aHeIn3JO5nGpE7od1jBMPEPjqekCW+X5LO0nZq6YFAAAAAAAAAPADAAAAAAAA", "Program 6EF8rrecthR5Dkzon8Nwu78hRvfCKubJ14M5uBEwF6P invoke [2]", "Program 6EF8rrecthR5Dkzon8Nwu78hRvfCKubJ14M5uBEwF6P consumed 2009 of 348349 compute units", "Program 6EF8rrecthR5Dkzon8Nwu78hRvfCKubJ14M5uBEwF6P success", "Program 6EF8rrecthR5Dkzon8Nwu78hRvfCKubJ14M5uBEwF6P consumed 38655 of 384159 compute units", "Program 6EF8rrecthR5Dkzon8Nwu78hRvfCKubJ14M5uBEwF6P success", "Program 11111111111111111111111111111111 invoke [1]", "Program 11111111111111111111111111111111 success", "Program 11111111111111111111111111111111 invoke [1]", "Program 11111111111111111111111111111111 success" ], "postBalances": [ 6302360, 2039280, 4522329612, 54208476714230, 11463229419, 2039280, 143934559, 196366793, 1525925, 736050881, 1461600, 1, 374025595, 380770805, 147104475 ], "postTokenBalances": [ { "accountIndex": 1, "mint": "8CghaJVr4fGoA4A8ag2uosDKKxwV1sGbtx8yFY9rvs3v", "owner": "AN2FAtXX4AyZE3mF6uYaVHpuznzgBdKrZCShftkHoUsx", "programId": "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA", "uiTokenAmount": { "amount": "36680639863", "decimals": 6, "uiAmount": 36680.639863, "uiAmountString": "36680.639863" } }, { "accountIndex": 5, "mint": "8CghaJVr4fGoA4A8ag2uosDKKxwV1sGbtx8yFY9rvs3v", "owner": "791Ln3Yp48TMaLLVLPtVq37BmHKs6VRd49f3pr5fXDui", "programId": "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA", "uiTokenAmount": { "amount": "711679772402226", "decimals": 6, "uiAmount": 711679772.402226, "uiAmountString": "711679772.402226" } } ], "preBalances": [ 10887933, 0, 4522329612, 54208476695086, 11461214322, 2039280, 143933551, 196360749, 1025925, 736050881, 1461600, 1, 374025595, 380770805, 147104475 ], "preTokenBalances": [ { "accountIndex": 5, "mint": "8CghaJVr4fGoA4A8ag2uosDKKxwV1sGbtx8yFY9rvs3v", "owner": "791Ln3Yp48TMaLLVLPtVq37BmHKs6VRd49f3pr5fXDui", "programId": "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA", "uiTokenAmount": { "amount": "711716453042089", "decimals": 6, "uiAmount": 711716453.042089, "uiAmountString": "711716453.042089" } } ], "rewards": [], "status": { "Ok": null } }, "slot": 355371148, "transaction": { "message": { "accountKeys": [ { "pubkey": "AN2FAtXX4AyZE3mF6uYaVHpuznzgBdKrZCShftkHoUsx", "signer": true, "source": "transaction", "writable": true }, { "pubkey": "iupJ2Lnr2ivuMp3uEFVjrVpPipBoaAT5X7fXny1Fd1G", "signer": false, "source": "transaction", "writable": true }, { "pubkey": "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA", "signer": false, "source": "transaction", "writable": true }, { "pubkey": "CebN5WGQ4jvEPvsVU4EoHEpgzq1VV7AbicfhtW4xC9iM", "signer": false, "source": "transaction", "writable": true }, { "pubkey": "791Ln3Yp48TMaLLVLPtVq37BmHKs6VRd49f3pr5fXDui", "signer": false, "source": "transaction", "writable": true }, { "pubkey": "Bq5y1StGDmqMEpdHkQnD5FTTKzJx2iFxntHseWsm4XQR", "signer": false, "source": "transaction", "writable": true }, { "pubkey": "bo5XZZDESRJ9d4qRpFtkuhnLwmaPCCAKRxU7Vy7Wa2E", "signer": false, "source": "transaction", "writable": true }, { "pubkey": "4UJuvGZ7Ge8H3je63Nsb9ZRNVBAd3CG2ajibnRaVSbw5", "signer": false, "source": "transaction", "writable": true }, { "pubkey": "HFqU5x63VTqvQss8hp11i4wVV8bD44PvwucfZ2bU7gRe", "signer": false, "source": "transaction", "writable": true }, { "pubkey": "ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL", "signer": false, "source": "transaction", "writable": false }, { "pubkey": "8CghaJVr4fGoA4A8ag2uosDKKxwV1sGbtx8yFY9rvs3v", "signer": false, "source": "transaction", "writable": false }, { "pubkey": "11111111111111111111111111111111", "signer": false, "source": "transaction", "writable": false }, { "pubkey": "6EF8rrecthR5Dkzon8Nwu78hRvfCKubJ14M5uBEwF6P", "signer": false, "source": "transaction", "writable": false }, { "pubkey": "4wTV1YmiEkRvAtNtsSGPtUrqRYQMe5SKy2uB4Jjaxnjf", "signer": false, "source": "transaction", "writable": false }, { "pubkey": "Ce6TQqeHC9p8KetsN6JsjHK7UTZk7nasjjnr7XxXp9F1", "signer": false, "source": "transaction", "writable": false } ], "addressTableLookups": [], "instructions": [ { "parsed": { "info": { "account": "iupJ2Lnr2ivuMp3uEFVjrVpPipBoaAT5X7fXny1Fd1G", "mint": "8CghaJVr4fGoA4A8ag2uosDKKxwV1sGbtx8yFY9rvs3v", "source": "AN2FAtXX4AyZE3mF6uYaVHpuznzgBdKrZCShftkHoUsx", "systemProgram": "11111111111111111111111111111111", "tokenProgram": "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA", "wallet": "AN2FAtXX4AyZE3mF6uYaVHpuznzgBdKrZCShftkHoUsx" }, "type": "createIdempotent" }, "program": "spl-associated-token-account", "programId": "ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL", "stackHeight": null }, { "accounts": [ "4wTV1YmiEkRvAtNtsSGPtUrqRYQMe5SKy2uB4Jjaxnjf", "CebN5WGQ4jvEPvsVU4EoHEpgzq1VV7AbicfhtW4xC9iM", "8CghaJVr4fGoA4A8ag2uosDKKxwV1sGbtx8yFY9rvs3v", "791Ln3Yp48TMaLLVLPtVq37BmHKs6VRd49f3pr5fXDui", "Bq5y1StGDmqMEpdHkQnD5FTTKzJx2iFxntHseWsm4XQR", "iupJ2Lnr2ivuMp3uEFVjrVpPipBoaAT5X7fXny1Fd1G", "AN2FAtXX4AyZE3mF6uYaVHpuznzgBdKrZCShftkHoUsx", "11111111111111111111111111111111", "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA", "bo5XZZDESRJ9d4qRpFtkuhnLwmaPCCAKRxU7Vy7Wa2E", "Ce6TQqeHC9p8KetsN6JsjHK7UTZk7nasjjnr7XxXp9F1", "6EF8rrecthR5Dkzon8Nwu78hRvfCKubJ14M5uBEwF6P" ], "data": "AJTQ2h9DXrBsrVNrKZuHZGyjtstmparyM", "programId": "6EF8rrecthR5Dkzon8Nwu78hRvfCKubJ14M5uBEwF6P", "stackHeight": null }, { "parsed": { "info": { "destination": "4UJuvGZ7Ge8H3je63Nsb9ZRNVBAd3CG2ajibnRaVSbw5", "lamports": 6044, "source": "AN2FAtXX4AyZE3mF6uYaVHpuznzgBdKrZCShftkHoUsx" }, "type": "transfer" }, "program": "system", "programId": "11111111111111111111111111111111", "stackHeight": null }, { "parsed": { "info": { "destination": "HFqU5x63VTqvQss8hp11i4wVV8bD44PvwucfZ2bU7gRe", "lamports": 500000, "source": "AN2FAtXX4AyZE3mF6uYaVHpuznzgBdKrZCShftkHoUsx" }, "type": "transfer" }, "program": "system", "programId": "11111111111111111111111111111111", "stackHeight": null } ], "recentBlockhash": "AB3hE6oQuHFsNWbVSM75MxMTMcDwqF3cwBDr4DiQNAf" }, "signatures": [ "3ec22yxtoMsSZKgEG7yGmLpVqkwQL4mqo4uBJbXJbx3VHAot6zhxLoH9K34hpD5SaeTGc3x4ufFMuA2r8mDJ84eP" ] }, "version": 0 }, "id": 1 } ``` *** #### 💡 Developer Tips * **Always Set `maxSupportedTransactionVersion: 0`**\ To handle both legacy and versioned transactions reliably. * **Use `jsonParsed` When Possible**\ Easier to inspect instructions, accounts, and tokens—especially for wallet or dApp UIs. * **Expect Large Payloads**\ Complex transactions with many instructions/logs can return very large JSON objects. * **Check for `null` Values**\ The method will return `null` for: * Incorrect or unknown signatures * Unconfirmed transactions (depending on commitment) * Incompatible transaction versions (if not configured) * **Parsing Limitations**\ If a custom program is not recognized, `jsonParsed` may fallback to base64 format for that instruction. * **Provider Differences**\ While the RPC spec is consistent, **CoinVera** may offer enhanced transaction decoding or additional metadata compared to other providers. *** The `getTransaction` method is critical for building detailed transaction explorers, debugging tools, and analytics platforms on Solana. By using `jsonParsed` and `maxSupportedTransactionVersion: 0`, you can ensure broad compatibility and full visibility into on-chain activity through **CoinVera**.