Transaction not yet indexed

5RBwjyQcRUkcHWRB2tkU1UsbeQTbcZBm3dQWNZi9WH9fYdkidvRugWJgWM9PSNr4Wu4uSMjF3QAUYAGtkEsRHkut

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