{"type":"rich","version":"1.0","title":"ynh wrote","author_name":"ynh (npub1xf…e7jd7)","author_url":"https://yabu.me/npub1xf9evs6s6y50g64f7gja0zdpvj3vqh25ap7l7x2ymqqyjcpvsr5qge7jd7","provider_name":"njump","provider_url":"https://yabu.me","html":"Sorry to say that, buy bitcoin is not fungible as long as it is possible to mark and track any single satoshi unit. Solutions, like coinjoin, were thought as a solution to this \"Achilles' heel\"."}