EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"300da5e2b94c11a397d99397c803dcc6201436ac4bf886fbc5b0748465a17297","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-300da5e2b94c11a397d99397c803dcc6201436ac4bf886fbc5b0748465a17297"}]}