EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15307969aa07c82923ad70eef45869c9ab19fa7c3399794086019f431c8d4413","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:G9ZW8wg4Mr-15307969aa07c82923ad70eef45869c9ab19fa7c3399794086019f431c8d4413"}]}