EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3b6c40871d797dcc6065614049ce0bae089c92c81309f14f7ad77d2ee11c074a","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:0bvXoeG491-3b6c40871d797dcc6065614049ce0bae089c92c81309f14f7ad77d2ee11c074a"}]}