EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3bfac8ca69d1646ea115b74c7611826858d45f0880e32e257a79f4755c99778f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-3bfac8ca69d1646ea115b74c7611826858d45f0880e32e257a79f4755c99778f"}]}