eth_getTransactionReceipt - Astar RPC Method
Get transaction receipt with status and logs on Astar. Essential for verifying transaction execution for cross-chain DeFi, multi-VM smart contracts, and XCM-enabled interoperability with Ethereum and Cosmos.
Returns the receipt of a transaction by transaction hash on Astar. Receipt is only available for mined transactions.
Why Astar? Build on Polkadot's leading dApp hub supporting EVM, WASM, and upcoming PolkaVM environments with EVM + WASM + PolkaVM support, Build2Earn developer rewards, dApp Staking, and Soneium cross-layer 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 cross-chain DeFi, multi-VM smart contracts, and XCM-enabled interoperability with Ethereum and Cosmos
Code Examples
Error Handling
| Error Code | Message | Description |
|---|---|---|
| -32602 | Invalid params | Invalid transaction hash |
Note: Returns null if transaction is not yet mined.
Related Methods
eth_getTransactionByHash- Get transaction detailseth_getLogs- Query logs by filter
eth_getTransactionByHash
Retrieve transaction details by hash on Astar. Essential for multi-chain dApp developers, DeFi builders, and teams leveraging Polkadot + Ethereum ecosystems tracking transactions on Polkadot's leading dApp hub supporting EVM, WASM, and upcoming PolkaVM environments.
eth_estimateGas
Estimate gas required for transactions on Astar. Essential for optimizing transaction costs for cross-chain DeFi, multi-VM smart contracts, and XCM-enabled interoperability with Ethereum and Cosmos.