Ethereum RPC API
Preview
This product is subject to the "Pre-GA Offerings Terms" in the General Service Terms section of theService Specific Terms. Pre-GA products are available "as is" and might have limited support. For more information, see thelaunch stage descriptions.
Ethereum API Methods
Blockchain RPC offers 100 requests per second per project along with a quota of 1 million requests per day. Some Ethereum methods are resource intensiveand therefore count as more than one request. The following table indicates how much each method counts against your quota. For example, thedebug_traceBlockByHashcall has a multiplier of50 which means that each call counts as 50 requests.The Beacon Node API is not supported.
Note that Ethereum mainnet is backed by clusters ofErigon archive nodes and Ethereum Holesky testnet is backed by clusters ofGeth full nodes. The method support is similar but differs as indicated. Additionally, if a method is not listed below it is not supported. We will be adding support for additional methods in future releases.
| Method Calls | Request multiplier | Mainnet | Testnet |
|---|---|---|---|
| eth_blockNumber | 1 | ||
| eth_call | 1 | ||
| eth_chainId | 1 | ||
| eth_estimateGas | 1 | ||
| eth_feeHistory | 1 | ||
| eth_gasPrice | 1 | ||
| eth_getBalance | 1 | ||
| eth_getBlockByHash | 1 | ||
| eth_getBlockByNumber | 1 | ||
| eth_getBlockReceipts | 1 | ||
| eth_getBlockTransactionCountByHash | 1 | ||
| eth_getBlockTransactionCountByNumber | 1 | ||
| eth_getCode | 10 | ||
| eth_getLogs | 50 | ||
| eth_getProof | 50 | ||
| eth_getStorageAt | 1 | ||
| eth_getTransactionByBlockHashAndIndex | 1 | ||
| eth_getTransactionByBlockNumberAndIndex | 1 | ||
| eth_getTransactionByHash | 1 | ||
| eth_getTransactionCount | 1 | ||
| eth_getTransactionReceipt | 1 | ||
| eth_getUncleByBlockHashAndIndex | 1 | ||
| eth_getUncleByBlockNumberAndIndex | 1 | ||
| eth_getUncleCountByBlockHash | 1 | ||
| eth_getUncleCountByBlockNumber | 1 | ||
| eth_maxPriorityFeePerGas | 1 | ||
| eth_subscribe | 1 | ||
| eth_syncing | 1 | ||
| eth_unsubscribe | 1 | ||
| eth_sendRawTransaction | 1 | ||
| net_listening | 1 | ||
| net_peerCount | 1 | ||
| net_version | 1 | ||
| txpool_inspect | 50 | ||
| txpool_status | 50 | ||
| web3_clientVersion | 1 | ||
| web3_sha3 | 1 | ||
| trace_block | 50 | ||
| trace_call | 50 | ||
| trace_replayBlockTransactions | 100 | ||
| trace_replayTransaction | 100 | ||
| trace_transaction | 50 | ||
| debug_getBadBlocks | 50 | ||
| debug_storageRangeAt | 50 | ||
| debug_traceBlock | 50 | ||
| debug_traceBlockByHash | 50 | ||
| debug_traceBlockByNumber | 50 | ||
| debug_traceCall | 50 | ||
| debug_traceTransaction | 50 |
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