EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d48649ad25ec0f391539e58c64b1c28f4fb956f7f8eb49431627ef43d251a6d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qyLXlLeXER-4d48649ad25ec0f391539e58c64b1c28f4fb956f7f8eb49431627ef43d251a6d"}]}