EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d47d861703d83f319fa4592e223337239f3c50465ce3f083b33d4422c2007aab","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:G9ZW8wg4Mr-d47d861703d83f319fa4592e223337239f3c50465ce3f083b33d4422c2007aab"}]}