eth_getTransactionReceipt

Returns the receipt of a transaction by transaction hash on Boba Network. Receipt is only available for mined transactions.

Why Boba Network? Build on the Hybrid Compute L2 enabling smart contracts to access AI models and Web2 APIs natively with HybridCompute 2.0 for native AI/API access, $70M ecosystem funding, OP Stack compatibility, and two-way offchain integration.

Use Cases#

The eth_getTransactionReceipt method is essential for:

Transaction confirmation - Verify transaction was mined successfully
Gas analysis - Check actual gas used vs estimated
Event parsing - Read emitted events from logs
Status verification - Confirm success/failure for AI-powered dApps, Web2 API integration, enterprise blockchain solutions, and offchain computation

Parameters#

Parameter	Type	Required	Description
`transactionHash`	`DATA`	Yes	32-byte transaction hash

Request#

{
  "jsonrpc": "2.0",
  "method": "eth_getTransactionReceipt",
  "params": [""],
  "id": 1
}

Returns#

Field	Type	Description
`status`	`QUANTITY`	`1` (success) or `0` (failure)
`transactionHash`	`DATA`	Transaction hash
`blockHash`	`DATA`	Block hash
`blockNumber`	`QUANTITY`	Block number
`gasUsed`	`QUANTITY`	Gas used by this transaction
`cumulativeGasUsed`	`QUANTITY`	Total gas used in block up to this tx
`logs`	`Array`	Array of log objects
`contractAddress`	`DATA`	Created contract address (if deployment)

Code Examples#

cURL
JavaScript
Python
Go

curl -X POST https://api-boba-mainnet.n.dwellir.com/YOUR_API_KEY \
  -H "Content-Type: application/json" \
  -d '{
    "jsonrpc": "2.0",
    "method": "eth_getTransactionReceipt",
    "params": [""],
    "id": 1
  }'

import { JsonRpcProvider } from 'ethers';

const provider = new JsonRpcProvider('https://api-boba-mainnet.n.dwellir.com/YOUR_API_KEY');

const txHash = '';
const receipt = await provider.getTransactionReceipt(txHash);

if (receipt) {
  console.log('Status:', receipt.status === 1 ? 'Success' : 'Failed');
  console.log('Gas Used:', receipt.gasUsed.toString());
  console.log('Block:', receipt.blockNumber);
  console.log('Logs:', receipt.logs.length);

  // Parse specific events
  for (const log of receipt.logs) {
    console.log('Event from:', log.address);
  }
}

from web3 import Web3

w3 = Web3(Web3.HTTPProvider('https://api-boba-mainnet.n.dwellir.com/YOUR_API_KEY'))

tx_hash = ''
receipt = w3.eth.get_transaction_receipt(tx_hash)

if receipt:
    status = 'Success' if receipt['status'] == 1 else 'Failed'
    print(f'Status: {status}')
    print(f'Gas Used: {receipt["gasUsed"]}')
    print(f'Block: {receipt["blockNumber"]}')
    print(f'Logs: {len(receipt["logs"])}')

package main

import (
    "context"
    "fmt"
    "log"

    "github.com/ethereum/go-ethereum/common"
    "github.com/ethereum/go-ethereum/ethclient"
)

func main() {
    client, err := ethclient.Dial("https://api-boba-mainnet.n.dwellir.com/YOUR_API_KEY")
    if err != nil {
        log.Fatal(err)
    }

    txHash := common.HexToHash("")
    receipt, err := client.TransactionReceipt(context.Background(), txHash)
    if err != nil {
        log.Fatal(err)
    }

    fmt.Printf("Status: %d\n", receipt.Status)
    fmt.Printf("Gas Used: %d\n", receipt.GasUsed)
    fmt.Printf("Logs: %d\n", len(receipt.Logs))
}

Error Handling#

Error Code	Message	Description
-32602	Invalid params	Invalid transaction hash

Note: Returns null if transaction is not yet mined.

eth_getTransactionByHash - Get transaction details
eth_getLogs - Query logs by filter