sendTransaction - Solana

Example code for the sendTransaction json-rpc method. Сomplete guide on how to use sendTransaction json-rpc in GetBlock.io Web3 documentation.

Parameters

transaction - string

fully-signed Transaction, as encoded string

config - object

Configuration object containing the following field: - skipPreflight: bool - if true, skip the preflight transaction checks (default: false) - preflightCommitment: string (optional) - Commitment level to use for preflight (default: "finalized"). - encoding: string (optional) - Encoding used for the transaction data. Either "base58" (slow, DEPRECATED), or "base64". (default: "base58"). - maxRetries: usize (optional) - Maximum number of times for the RPC node to retry sending the transaction to the leader. If this parameter not provided, the RPC node will retry the transaction until it is finalized or until the blockhash expires.

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": "sendTransaction",
"params": ["4hXTCkRzt9WyecNzV1XPgCDfGAZzQKNxLXgynz5QDuWWPSAZBZSHptvWRL3BjCvzUXRdKvHL2b7yGrRQcWyaqsaBCncVG7BFggS8w9snUts67BSh3EqKpXLUm5UMHfD7ZBe9GhARjbNQMLJ1QD3Spr6oMTBU6EhdB4RD8CP2xUxr2u3d6fos36PD98XS6oX8TQjLpsMwncs5DAMiD4nNnR8NBfyghGCWvCVifVwvA8B8TJxE1aiyiv2L429BCWfyzAme5sZW8rDb14NeCQHhZbtNqfXhcp2tAnaAT", null],
"id": "getblock.io"}'

Response

{
    "error": {
        "code": -32005,
        "data": {
            "numSlotsBehind": 90384
        },
        "message": "Node is behind by 90384 slots"
    },
    "id": "getblock.io",
    "jsonrpc": "2.0"
}