EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"13b5be271d5b3540392486bee15c24ca44d78070c19ab5ea7a9a25943d542327","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-13b5be271d5b3540392486bee15c24ca44d78070c19ab5ea7a9a25943d542327"}]}