getHeaderhashByNumber

Returns the hash of the block header for a specific block number.

POST

quai_getHeaderHashByNumber

cURL

curl --request POST \
  --url https://rpc.quai.network/cyprus1/ \
  --header 'Content-Type: application/json' \
  --data '
{
  "jsonrpc": "2.0",
  "method": "quai_getHeaderHashByNumber",
  "params": [
    "0x15d"
  ],
  "id": 1
}
'

200

{
  "jsonrpc": "2.0",
  "result": "0x0000024ccfb37a6e7ba09a3541c6c1e614e64809cc1b742acad2451e22764d6c",
  "id": 1
}

请求体

application/json

jsonrpc · enum<string> · 必填

可用选项: 2.0

示例:

"2.0"

method · enum<string> · 必填

The name of the method to be invoked.

可用选项: quai_getHeaderHashByNumber

示例:

"quai_getHeaderHashByNumber"

params · string[] · 必填

The integer block number as a hexadecimal string.

Required array length: 1 element

示例:

["0x15d"]

id · integer · 必填

A unique identifier for the request.

示例:

1

响应

200 - application/json

Successful response

jsonrpc · string

示例:

"2.0"

result · string

The header hash for the specified block number.

示例:

"0x0000024ccfb37a6e7ba09a3541c6c1e614e64809cc1b742acad2451e22764d6c"

id · integer

示例:

1