EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"923041517149b099b7010f4c814c8492962aaf1588d1b9d08ee63781e3d8c4d0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-923041517149b099b7010f4c814c8492962aaf1588d1b9d08ee63781e3d8c4d0"}]}