Transaction not yet indexed

52CqhzfvbFU8z6fx24CdF1qZkGtk5PNrwd6d5VNmPjp2ihBu2QM1GJX6J5MJg6d2UuFD4E4P6TzexFvQAkzFuHz1

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