EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9420769ecf546a684361f4486416b463787f8868afaecb7db33de2947235a9fb","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:2mBX9wE4wv-9420769ecf546a684361f4486416b463787f8868afaecb7db33de2947235a9fb"}]}