getConfirmedTransaction RPC Method

Description

Returns transaction details for a confirmed transaction.

Parameters

1. tx_sig (string) - The transaction signature, encoded as a base-58 string.
2. object (array) - The configuration object with the following fields:
   • encoding (string, optional) - (default: json) The encoding format for the transaction data. Options: json, jsonParsed, base58 (slow), base64.
   • commitment (string, optional) - (default: finalized) The level of commitment required for the query. Options:
     • finalized - The node will query the most recent block confirmed by the supermajority of the cluster as having reached maximum lockout, meaning the cluster has recognized this block as finalized.
     • confirmed - The node will query the most recent block that has been voted on by the supermajority of the cluster.

Returns

• result - null if the specified transaction is not confirmed; otherwise, an object with the following fields:
  • blockTime - The estimated production time, as a Unix timestamp (seconds since the Unix epoch). null if not available.
  • meta - Transaction status metadata (can be null):
    • err - Error code if the transaction failed, or null if it succeeded.
    • fee - Total fees paid, encoded as a u64 integer.
    • innerInstructions - Array of inner instruction objects (omitted if not enabled).
    • loadedAddresses - Array of base58-encoded public keys:
      • readonly - Accounts that are read-only.
      • writable - Accounts that are read and modified.
    • logMessages - Array of log message strings (omitted if not enabled).
    • postBalances - Array of lamport balances after processing.
    • postTokenBalances - Array of token balances after processing (omitted if not enabled).
    • preBalances - Array of lamport balances before processing.
    • preTokenBalances - Array of token balances before processing (omitted if not enabled).
    • rewards - Reward information (if requested).
    • status - Transaction status: Ok if successful, Err if failed with a TransactionError.
  • slot - The slot number of the block, encoded as a u64 integer.
  • transaction - Transaction object (format depends on encoding):
    • message - Core transaction data:
      • accountKeys - Array of base58-encoded public keys of involved accounts.
      • header - Signature and readonly account info:
        • numReadonlySignedAccounts - Number of readonly signed accounts.
        • numReadonlyUnsignedAccounts - Number of readonly unsigned accounts.
        • numRequiredSignatures - Number of required signatures.
      • instructions - Array of executed instructions:
        • accounts - Array of base58-encoded public keys for the instruction.
        • data - Encoded instruction data string.
        • programIdIndex - Index of the program ID in accountKeys.
        • stackHeight - Execution stack depth.
      • recentBlockhash - Recent block hash for the cluster.
    • signatures - Array of signature strings.

Code Examples

curl "https://rpc-mainnet.solanatracker.io/?api_key=YOUR_API_KEY_HERE" \
  -X POST \
  -H "Content-Type: application/json" \
  --data '{"jsonrpc": "2.0","id": 1,"method": "getConfirmedTransaction","params": ["3Pdh1xgS7HYXcPquN1JQQXs8C6Tn2ZTkHg86wXMwDEEnJxVVZsE3WgxHSx258boUtHcMVkKCGbT9dYWWfk7CWV2m","json"]}'