EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"54c8f2c4dc01eab0d8de1fc1e2cbb4a2127fe5fa463a92bbba0942b41d4e8cac","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bAkjLK-54c8f2c4dc01eab0d8de1fc1e2cbb4a2127fe5fa463a92bbba0942b41d4e8cac"}]}