Transaction not yet indexed

56ux4ptG7LarRxWRaEYqHVpMPPdVzc4prg5wNMZqYnirJx7kEEzWPSxkGyiZpX4Tkh4L8KunGpZ7Q2SPteAeX7Hu

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