Transaction not yet indexed

53LXqioeiNAqeBG8qex6jMBPjuPRCprh4Ar2BZTHG4vVVJ4eTmBz6qYSXMmLtfQWppoqvV6fvVL1fuBuKah5Vqe8

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