Transaction not yet indexed

53hmfeJFxvXRAUbecwEKdB9t5CESqZ3r7bHVSLEhw8d9Js3ay1PFy1obVCQtgxaEehrzQ6fzCpsaQQxV5VA56NG8

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