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Last updated on January 1, 1970

1 min read

Method isBlockhashValid Solana (SOL)
connect with JSON-RPC protocol

isBlockhashValid

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Method not allowed

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NEW This method is only available in solana-core v1.9 or newer. Pleaseuse getFeeCalculatorForBlockhash for solana-core v1.8Returns whether a blockhash is still valid or not

Parameters

blockhash - stirng

the blockhash of this block, as base-58 encoded string

commitment - object

Optional

commitment (used for retrieving blockhash)

Request

curl --location --request POST 'https://sol.getblock.io/mainnet' \ 
--header 'x-api-key: YOUR-API-KEY' \ 
--header 'Content-Type: application/json' \ 
--data-raw '{"jsonrpc": "2.0",
"method": "isBlockhashValid",
"params": ["J7rBdM6AecPDEZp8aPq5iPSNKVkU5Q76F3oAV4eW5wsW", null],
"id": "getblock.io"}'

Response

{
    "result": "null",
    "id": "getblock.io",
    "status_code": 405,
    "message": "Method not allowed"
}