EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"55a9c1e8bcf93ac9115dd13efcfd9f6a9f12e4d257fa14fc084e9341c2ec1b15","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:lRnXm6djq2-55a9c1e8bcf93ac9115dd13efcfd9f6a9f12e4d257fa14fc084e9341c2ec1b15"}]}