EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"884aaf817f358172e2539fdd695a8c02c953291ee8b6f0ecc9e40faf17c48520","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:G9ZW8dmWMr-884aaf817f358172e2539fdd695a8c02c953291ee8b6f0ecc9e40faf17c48520"}]}