Transaction not yet indexed

53DCbjBVjMQMQBHMBKpDUtc1ckVZ6DgjXRRihYUnomSaPR5evjBQyYjvG3QvUnqPATqdA7VgguEbFugYKZtsG93U

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