Transaction not yet indexed

55YKCDFymTna13GXfwnCy6okCJtFZpT9T1txmfCdDYvDCdWSF4d9nVDJ5cKUDzKphMppaoZoDNBqyZRHkhMJcFoS

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