EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a243d03df5c78256fb09784e6e4e8ff80300c2ff1a8acaa9a863140866bb5752","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-a243d03df5c78256fb09784e6e4e8ff80300c2ff1a8acaa9a863140866bb5752"}]}