EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d76f292c6c05456fce250fb73eb83b129837d5ab062785369d66ac0e81580b2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-4d76f292c6c05456fce250fb73eb83b129837d5ab062785369d66ac0e81580b2"}]}