EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ac6752a35d42b72a6b84249013289f20340bb42678e9589a0a345f2803babae1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-ac6752a35d42b72a6b84249013289f20340bb42678e9589a0a345f2803babae1"}]}