EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f5b990e05ce61b4ee756231227e6efcfc7f1047fe6228899480f76653beea34d","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBJDXVx-f5b990e05ce61b4ee756231227e6efcfc7f1047fe6228899480f76653beea34d"}]}