EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c6aaee422332ab5c5cde1376f49742fc93de34bbaf78843b6d0f3916b5cad5c1","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5rArKldyDX"}]}