Transaction not yet indexed

53uEPWBrCDKMEAYeSnEDxzvy52hbijSLm492c9UrqjpFfN97H6QJrbHT7bwymhK6NnSVttJDbRjbPCfUd5Z7dmHt

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