Transaction not yet indexed

53CEPx2YaSyQgS2NUR9GUu92fY9BcpByDFzmQmZeXa6QMzpyQRJC1RURJYDSJfsZvFprPg4hG2aBQ3ABqL9L99Cs

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