Transaction not yet indexed

52Nbz5M7c7dwBFUXMudS3cvRD5icMQP7hpmfcx2xxciS7WrMqq3CLvcHd8JrHcA8qefmNfY2x8FFXKhg5E5GSbxo

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