Transaction not yet indexed

5RDXVtAfpYebycVBUYzXA8Qt8EKFV3hnUKG4LKqUdDCkrXWDXxoUmM9Cd3mJS7PCa2o3pPzdaqexS2CHDueFoL66

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