Transaction not yet indexed

53e1r2YmQD5LFqUxVCJ8MusBiUFTKgwUAUapM9cfhocrWK9RENeVZqBJ5Y4x8fWo161YnvBRZ98ktpHbMU123C71

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