Transaction not yet indexed

53uDnY9gRQz5dNHMRp4n6f4SifTkUHfr9E8bgitSRjf99zdZcjJ1AejLvTo1RFYJgK5VvNqtk7FeKe5AWLpn4Bb3

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