curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=solana-devnet \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "blockSubscribe",
    "params": [
      {
        "mentionsAccountOrProgram": "LieKvPRE8XeX3Y2xVNHjKlpAScD12lYySBVQ4HqoJ5op"
      },
      {
        "commitment": "confirmed",
        "encoding": "base64",
        "showRewards": true,
        "transactionDetails": "full"
      }
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": 9876
}