EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"18e41b59b3399f6e456ba761e4c563a3eb91ef2a95c5359bdda6ae8ec237ee8d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kZnjrl-18e41b59b3399f6e456ba761e4c563a3eb91ef2a95c5359bdda6ae8ec237ee8d"}]}