EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e246e1ab2d26a0fbb2978a30d7919345221954abde5816fbbb1a2720cbb2baed","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:vKrXxyyjPN-e246e1ab2d26a0fbb2978a30d7919345221954abde5816fbbb1a2720cbb2baed"}]}