Transaction not yet indexed

53UNP2fBQgTEpc3JHZzKgURqi9WCnzWEzewGe9aompRiM6P6FyKtaodcnqqjtkmcfLsFh4aBZWNuJf6odn25t8JX

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