EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e8da39ddf22efdbde1485541f05093498c982072aa4955101280a411fe3e202f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-e8da39ddf22efdbde1485541f05093498c982072aa4955101280a411fe3e202f"}]}