Transaction not yet indexed

52SaUve1xztEnHSXVRfEKdwx5uYzNA4xtyv3aenP3qoMW93622vNcs1PcMGN9T3hxAWSnAgSEWnWEqNmJS7oAXmF

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