Transaction not yet indexed

53PTo7qtfXnEzEpDkrkMxUNL8yqXxCaLzL49Jed8GRzRVbvcqGP2vs1QtkE1SNGSDpmPB6Ccgypg5Z9CTU1KGBQt

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