Transaction not yet indexed

53FagWLzzxDPKnrE4ETUW4fQyy6TM3do8KGbQuHXAmAMBkMm9K7P1Q4RiHnDW9abdRXaQqqPabkj5gXXanYAqHMN

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