EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"901493ff81fc960fbb3218281e56473ff2172b471547b52bfd1f97fb82b1585a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-901493ff81fc960fbb3218281e56473ff2172b471547b52bfd1f97fb82b1585a"}]}