Transaction not yet indexed

53pD2X8SWZJTqPpCKKavUKLb7Fsy1L5bd2ykDLSJMzSbV1dYVyeArSVMr7nqq8BjMQtKUq2oxbviMLKPMf2MGJc1

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