EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2e702fb1e78c70575c42aaa2a57d3f7396221de05a7a28436b1400890f863c06","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-2e702fb1e78c70575c42aaa2a57d3f7396221de05a7a28436b1400890f863c06"}]}