Ethereum API

Ethereum 端点通过 HTTPS 使用 EVM JSON-RPC Core API；路由启用时也可使用 WSS。

Endpoint

Item	Value
Network	Ethereum Mainnet
Protocol	EVM JSON-RPC 2.0
Chain ID	`1` (`0x1`)
Public HTTPS	`https://ethereum-rpc.blockreq.com/v1/rpc/public`
Private HTTPS	`https://ethereum-rpc.blockreq.com/v1/rpc/BRQ1P0000000000000000000000000000000000000000000000000000000`
WSS	`wss://ethereum-rpc.blockreq.com/v1/rpc/BRQ1P0000000000000000000000000000000000000000000000000000000`，启用时可用

Core Methods

请求结构见 EVM JSON-RPC 方法表，计费见 Request Counting。

类别	方法
Chain 和 blocks	`eth_chainId`, `eth_blockNumber`, `eth_getBlockByNumber`, `eth_getBlockByHash`
State 和 archive	`eth_getBalance`, `eth_getCode`, `eth_getStorageAt`, `eth_call`, `eth_getProof`
Logs 和 transactions	`eth_getLogs`, `eth_getTransactionByHash`, `eth_getTransactionReceipt`
All history / execution replay	`debug_traceCall`, `debug_traceTransaction`, `debug_traceBlockByNumber`, `trace_block`, `trace_call`, `trace_filter`, `trace_transaction`
Subscriptions	WSS 上的 `eth_subscribe`, `eth_unsubscribe`

Archive 和 All History

Ethereum 历史状态调用需要 archive-capable route，包括旧区块 eth_call、旧区块 balance/code/storage/nonce 读取、eth_getProof，以及 debug_* 或 trace_* replay 方法。eth_getLogs 是历史查询，但通常由 logs/index-capable lane 承接，不等同于完整 archive state。


curl -X POST https://ethereum-rpc.blockreq.com/v1/rpc/BRQ1P0000000000000000000000000000000000000000000000000000000 \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"eth_getProof","params":["0x0000000000000000000000000000000000000000",[],"latest"],"id":1}'

Debug 和 Trace

只要 Ethereum 路由支持该方法，所有付费套餐都可以调用 debug_*、trace_* 与 txpool_*。Free 赠送不包含这些方法。


curl -X POST https://ethereum-rpc.blockreq.com/v1/rpc/BRQ1P0000000000000000000000000000000000000000000000000000000 \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"debug_traceCall","params":[{"to":"0xdac17f958d2ee523a2206206994597c13d831ec7","data":"0x313ce567"},"latest",{"tracer":"callTracer"}],"id":1}'