EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"674ab74e1c6ac769c620714878b455ac6dd6d8e66b9597b37e984895721ab6b4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyv9j8e-674ab74e1c6ac769c620714878b455ac6dd6d8e66b9597b37e984895721ab6b4"}]}