EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ad7da7daae9247797ebfca6c2209a1578317c6d1b02eee546e33d1c58760783a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41VVWvm-ad7da7daae9247797ebfca6c2209a1578317c6d1b02eee546e33d1c58760783a"}]}