Transaction not yet indexed

52j3P4JJTFWP8dooaAdqSd66JQUf5d14VavaJ2HDtE4Twqh6ujSCyQNEFNuT3XVPLDSUuHyFewuFXHS1t8mx7dNM

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