Transaction not yet indexed

53PXnkVzGUJKtKWH6uh2NUNupVujf44GJsxJBb1rUUS9RfKaedLiYLjQ2P5iSw28j8ME1bRT1ZndAB5eUcHWuET

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