eth_getBlockReceipts

eth_getBlockReceipts returns every transaction receipt in a given block in one call, instead of making you fetch them one hash at a time. Base is Coinbase's OP Stack rollup that uses ETH for gas, and its consumer and DeFi apps pack blocks with events, so a single batched receipt fetch is far cheaper than per-transaction calls. Point it at https://base.therpc.io/YOUR_API_KEY (chain ID 8453) with a block number or tag, and you get an array of receipts carrying status, gas used, effective gas price, and the full log set for each transaction in that L2 block.

Use cases

• Ingest every event in a Base block for an indexer in a single RPC call instead of one request per transaction.
• Sum gas used and effective gas price across all receipts to compute total fees paid in a block.
• Scan all ERC-20 Transfer logs in a block — USDC and other Base tokens — to keep balance tables in sync.
• Identify failed transactions (status of "0x0") in a block for error analysis or alerting.

Parameters

Response

Example request

1curl https://base.therpc.io/YOUR_API_KEY \
2  -X POST \
3  -H "Content-Type: application/json" \
4  -d '{
5    "jsonrpc": "2.0",
6    "method": "eth_getBlockReceipts",
7    "params": ["latest"],
8    "id": 1
9  }'

Try it live in the Base playground.

Errors & troubleshooting

Common pitfalls

• Far more efficient than N separate eth_getTransactionReceipt calls — always prefer this for block-level receipt ingestion on Base.
• A block with many transactions and verbose logs can return a large payload; stream or chunk your processing if memory is tight.
• Not every node or provider implements this method — confirm it is available on your Base endpoint before depending on it in production.

Supported networks

• Mainnet — Chain ID: 8453
• Sepolia — Chain ID: 84532

See also

• eth_getTransactionReceipt
• eth_getBlockByNumber
• eth_getLogs
• eth_getTransactionByHash

1curl https://base.therpc.io/YOUR_API_KEY \
2  -X POST \
3  -H 'Content-Type: application/json' \
4  -d '{"jsonrpc":"2.0","id":1,"method":"eth_getBlockReceipts","params":[""]}'