EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"260cbb57af65e9ba69cb81eacefbbd0bdc4c70671ad1bc142b6715dda71cffad","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kpKWrl-260cbb57af65e9ba69cb81eacefbbd0bdc4c70671ad1bc142b6715dda71cffad"}]}