Transaction not yet indexed

53VbZWMpHWtN2ZfdfM3F74TeJZBrVoJAR98XbebFoD5p2xp1dvxM2dCTpqKnQmXQcLDbsbqpn3FYgjSGPdSRBoke

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