Transaction not yet indexed

53AuLfjC5GHifTPSd8Tr1vWhPp3LvmNNt7qpStoH3cYSneUutbW4ftWUXE5Zixab5aP16PKJNWWtemHqCK5CPTWm

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