EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"725f01c43b65ae880237f0d7b531038e888150141d321e971b4bad16a9c4faed","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-725f01c43b65ae880237f0d7b531038e888150141d321e971b4bad16a9c4faed"}]}