EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"48ef3a8903c907830f47ee837dcc243d6006210e382c1ddce9f67201795421ab","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-48ef3a8903c907830f47ee837dcc243d6006210e382c1ddce9f67201795421ab"}]}