EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"83fa3e3fb29934faa4968b495b811973903eb6d68eccb63d36ee8d32a5c569d6","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:v9A4dn8XDB-83fa3e3fb29934faa4968b495b811973903eb6d68eccb63d36ee8d32a5c569d6"}]}