EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a2988cfeeba1fe98f8a66ac30507d9e2124e4a455db8bb42360d0c0b260b173","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-4a2988cfeeba1fe98f8a66ac30507d9e2124e4a455db8bb42360d0c0b260b173"}]}