Transaction not yet indexed

53c2Ae6f5Xe5wmbdxBvqo7Dt3bhiGrb8eVyfxHVdmVSzP5A63mZobPmZNU4ESgRUMHEPso9Nq1gxQaMDZxaEo1H6

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