EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cb01a292b823135440d5e6202d906591e4479d1f6bcf6bc3c52b5860860e14e6","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:d2vXyw948e-cb01a292b823135440d5e6202d906591e4479d1f6bcf6bc3c52b5860860e14e6"}]}