Transaction not yet indexed

52fwCZYKNrPNpnMy3FvMPrGU3Z77RofYcD8bbiTRjzZCSRSgTvR7csQ2rhTd7a2ou7E1vZSR9ArqrwZprN7bsdaK

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