EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"19d047a3da8a51b5e42952f247af488cb50dd54a4ec6313595d37dc21188fa2d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VaRj1O-19d047a3da8a51b5e42952f247af488cb50dd54a4ec6313595d37dc21188fa2d"}]}