getBlockhash

Gets the latest blockhash from the Solana RPC that the Kora server is connected to.

JSON-RPC Request

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "getBlockhash",
  "params": []
}

JSON-RPC Response

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "blockhash": "base58Blockhash"
  }
}

cURL Example

curl -X POST http://localhost:8080 \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"getBlockhash","params":[]}'

TypeScript SDK

const { blockhash } = await client.getBlockhash();
console.log('Current blockhash:', blockhash);