EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"257ae530f5514068c15f93b8785653e9d651b607340b2c108af07eba2a04bbe2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-257ae530f5514068c15f93b8785653e9d651b607340b2c108af07eba2a04bbe2"}]}