eth_protocolVersion
返回当前的以太坊协议版本。
API请求
POST https://<network>.infura.io/v3/YOUR-PROJECT-ID
请求头:
Content-Type: application/json
请求示例:
JSON-RPC over HTTPS POST:
curl https://mainnet.infura.io/v3/YOUR-PROJECT-ID \
-X POST \
-H "Content-Type: application/json" \
-d '{"jsonrpc":"2.0","method":"eth_protocolVersion","params": [],"id":1}'
JSON-RPC over websockets:
wscat -c wss://mainnet.infura.io/ws/v3/YOUR-PROJECT-ID
>{"jsonrpc":"2.0","method":"eth_protocolVersion","params": [],"id":1}
API响应
返回当前的以太坊协议版本。
响应结果示例:
{
"jsonrpc": "2.0",
"id": 1,
"result": "0x3f"
}