EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4947c195964039b0938a6cfe3abbf20b5884bd18d81a9ab69603454c260b6baa","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:13xWZ6vWeg-4947c195964039b0938a6cfe3abbf20b5884bd18d81a9ab69603454c260b6baa"}]}