Transaction not yet indexed

53UCm6EvxxQ7YLgtBdQgdqFjedeCJ8MjGV6SLUdToBfgtZrJpNVPpMJh5sPRN1iFKtcLnS4UPg4vDDHwWf8vBsD5

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