Transaction not yet indexed

52WUNPerZDKwHSqaLyQcdScRbexSayjNi8v1cEcm2CkXD5NtzxjQZbFT62YghPawsCVvKw6ziaxcrRPt8EqrNLdP

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