Transaction not yet indexed

5b1KyQmLG9HFttFhYE8DgpYoPcELMeCEgWNHSuZCvjuNYAZLy8E1VaCSBajV4L9CANvpDCTzceAn8CgniQbzwPo2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.