eth_getHeaderByHash

POST https://mainnet.valuechain.xyz

Returns the block header for the given block hash.

Parameters

Name	Type	Required	Description
blockHash	hash	Yes	32-byte block hash.

Result

Header (object or null): Header object without the transaction list.

Example

Response

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "number": "0xd81e9f",
    "hash": "0x565381ec3a896e084662587ed4eba8f3b6745ffeff7b1d7b672b4b1bb724f3b5",
    "parentHash": "0xd030ea66153bcfef30754d893a7b7873a28a91a84822e92483cdf9e0a7953782",
    "gasUsed": "0x5208",
    "baseFeePerGas": "0xf4240",
    "timestamp": "0x6aa2c353"
  }
}

Code examples

cURL

curl --request POST \
  --url https://mainnet.valuechain.xyz \
  --header 'Content-Type: application/json' \
  --data '{"jsonrpc": "2.0", "id": 1, "method": "eth_getHeaderByHash", "params": ["0x565381ec3a896e084662587ed4eba8f3b6745ffeff7b1d7b672b4b1bb724f3b5"]}'

JavaScript

const options = {
  method: 'POST',
  headers: { 'Content-Type': 'application/json' },
  body: JSON.stringify({"jsonrpc": "2.0", "id": 1, "method": "eth_getHeaderByHash", "params": ["0x565381ec3a896e084662587ed4eba8f3b6745ffeff7b1d7b672b4b1bb724f3b5"]})
};

fetch('https://mainnet.valuechain.xyz', options)
  .then((res) => res.json())
  .then((res) => console.log(res))
  .catch((err) => console.error(err));

Python

import requests

url = "https://mainnet.valuechain.xyz"
payload = {
  "jsonrpc": "2.0",
  "id": 1,
  "method": "eth_getHeaderByHash",
  "params": [
    "0x565381ec3a896e084662587ed4eba8f3b6745ffeff7b1d7b672b4b1bb724f3b5"
  ]
}
headers = {"Content-Type": "application/json"}
response = requests.post(url, json=payload, headers=headers)
print(response.text)