EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aa700d3dd092659638bb2b5ea0a0afac114052ebc69260062105970798e2458c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-aa700d3dd092659638bb2b5ea0a0afac114052ebc69260062105970798e2458c"}]}