Transaction not yet indexed

52ZybWvdbWatBdsPLVuaypQDMqRCnYPKEkrYPwGfxtb5j1wBAGRcY4Rcno1o1ycnxJsDFqkhpCvB93daV9CnmPwc

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