getBlockHeight RPC 方法

返回节点的当前区块高度

params

objectoptional

配置对象

result

u64

当前区块高度。

$ curl https://api.devnet.solana.com -s -X \
>   POST -H "Content-Type: application/json" -d ' 
>   {
>     "jsonrpc": "2.0",
>     "id": 1,
>     "method": "getBlockHeight",
>     "params": [
>       {
>         "commitment": "finalized"
>       }
>     ]
>   }
> '

Response

{
  "jsonrpc": "2.0",
  "result": 1233,
  "id": 1
}

$ curl https://api.devnet.solana.com -s -X \
>   POST -H "Content-Type: application/json" -d ' 
>   {
>     "jsonrpc": "2.0",
>     "id": 1,
>     "method": "getBlockHeight",
>     "params": [
>       {
>         "commitment": "finalized"
>       }
>     ]
>   }
> '

params

objectoptional

配置对象

result

Response

{
  "jsonrpc": "2.0",
  "result": 1233,
  "id": 1
}

u64

当前区块高度。