EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6ebff3a66cfce71a94816436b228b41b615ee5684e10cfee9f9d5d7a7daab839","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:G5qz8G2rAJ"}]}