EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a15aa421a845c064ed128808c8d1459328aecaed9c409e91e3fd3a2bcfea23f2","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:lOMXJy3Wxy-a15aa421a845c064ed128808c8d1459328aecaed9c409e91e3fd3a2bcfea23f2"}]}