EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8505460ee7958b2dd11637d9f62b261298b07673b3621ced8520deff05ba1955","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-8505460ee7958b2dd11637d9f62b261298b07673b3621ced8520deff05ba1955"}]}