EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"52b51d0960a3377e2fa0c1e420f495aaae8c589fa9f3f0f00a34c705eafbffa1","new_owner_id":"fees.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:3pL4gVAjP5-52b51d0960a3377e2fa0c1e420f495aaae8c589fa9f3f0f00a34c705eafbffa1"}]}