EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3a4f209639bd4bfd2b9d891fd0a8573a30e0462d106ab2e9f12a6de45e3aab6f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bEQjLK-3a4f209639bd4bfd2b9d891fd0a8573a30e0462d106ab2e9f12a6de45e3aab6f"}]}