EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4e9de54ba3f799d26dbe886186b5744ca27908ab6e8b8e9967620d10d8cb3cb0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pq6W6r-4e9de54ba3f799d26dbe886186b5744ca27908ab6e8b8e9967620d10d8cb3cb0"}]}