Transaction not yet indexed

52Vz65aBm6TPiaEhT85zzPuqCLvfDFYLSSixQsbeeYHxqCiPkUUNhEcsvnuQRQ61t6E74fkECK5AjPXA2bq7fNWt

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