EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e48287922e8823a1eacf4b13cb4b81b503035f502d5655586430340c650f003c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kZnjrl-e48287922e8823a1eacf4b13cb4b81b503035f502d5655586430340c650f003c"}]}