isBlockhashValid

Runs the Solana RPC isBlockhashValid method.

POST /

isBlockhashValid

cURL

curl --request POST \
  --url 'https://rpc-mainnet.solanatracker.io/?api_key=' \
  --header 'Content-Type: application/json' \
  --data '
{
  "jsonrpc": "2.0",
  "id": "45",
  "method": "isBlockhashValid",
  "params": [
    "AEJu9DSSSLggXFxpUYximTRt2iPh7snY74aEZDLydF7D",
    {
      "commitment": "processed"
    }
  ]
}
'

import requests

url = "https://rpc-mainnet.solanatracker.io/?api_key="

payload = {
    "jsonrpc": "2.0",
    "id": "45",
    "method": "isBlockhashValid",
    "params": ["AEJu9DSSSLggXFxpUYximTRt2iPh7snY74aEZDLydF7D", { "commitment": "processed" }]
}
headers = {"Content-Type": "application/json"}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({
    jsonrpc: '2.0',
    id: '45',
    method: 'isBlockhashValid',
    params: ['AEJu9DSSSLggXFxpUYximTRt2iPh7snY74aEZDLydF7D', {commitment: 'processed'}]
  })
};

fetch('https://rpc-mainnet.solanatracker.io/?api_key=', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://rpc-mainnet.solanatracker.io/?api_key=",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'jsonrpc' => '2.0',
    'id' => '45',
    'method' => 'isBlockhashValid',
    'params' => [
        'AEJu9DSSSLggXFxpUYximTRt2iPh7snY74aEZDLydF7D',
        [
                'commitment' => 'processed'
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://rpc-mainnet.solanatracker.io/?api_key="

	payload := strings.NewReader("{\n  \"jsonrpc\": \"2.0\",\n  \"id\": \"45\",\n  \"method\": \"isBlockhashValid\",\n  \"params\": [\n    \"AEJu9DSSSLggXFxpUYximTRt2iPh7snY74aEZDLydF7D\",\n    {\n      \"commitment\": \"processed\"\n    }\n  ]\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://rpc-mainnet.solanatracker.io/?api_key=")
  .header("Content-Type", "application/json")
  .body("{\n  \"jsonrpc\": \"2.0\",\n  \"id\": \"45\",\n  \"method\": \"isBlockhashValid\",\n  \"params\": [\n    \"AEJu9DSSSLggXFxpUYximTRt2iPh7snY74aEZDLydF7D\",\n    {\n      \"commitment\": \"processed\"\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://rpc-mainnet.solanatracker.io/?api_key=")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"jsonrpc\": \"2.0\",\n  \"id\": \"45\",\n  \"method\": \"isBlockhashValid\",\n  \"params\": [\n    \"AEJu9DSSSLggXFxpUYximTRt2iPh7snY74aEZDLydF7D\",\n    {\n      \"commitment\": \"processed\"\n    }\n  ]\n}"

response = http.request(request)
puts response.read_body

200

{
  "jsonrpc": "2.0",
  "id": "45",
  "result": {
    "context": {
      "slot": 2483
    },
    "value": false
  }
}

Authorizations

api_key · string · query · required

Body

application/json

jsonrpc · enum<string> · default: 2.0 · required

The JSON-RPC protocol version.

Available options: 2.0

Example:

"2.0"

id · string · default: 1 · required

A unique identifier for the request.

Example:

"45"

method · enum<string> · default: isBlockhashValid · required

The name of the RPC method to invoke.

Available options: isBlockhashValid

Example:

"isBlockhashValid"

params · (string | object)[] · required

Parameters for evaluating blockhash validity.

Blockhash to check validity status for, as a base-58 encoded string.

Example:

"AEJu9DSSSLggXFxpUYximTRt2iPh7snY74aEZDLydF7D"

Response

200 - application/json

Successfully evaluated blockhash validity.

jsonrpc · enum<string>

The JSON-RPC protocol version.

Available options: 2.0

Example:

"2.0"

id · string

Identifier matching the request.

Example:

"45"

result · object

Blockhash validity result.

Show child attributes