EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21462ad36378ac8b913e849a2fec9cdaecdd5f10d40d3d5d4cf342e5af372237","new_owner_id":"fees.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bDAXLK-21462ad36378ac8b913e849a2fec9cdaecdd5f10d40d3d5d4cf342e5af372237"}]}