rich1.0ynh (npub1xf…e7jd7)https://yabu.me/npub1xf9evs6s6y50g64f7gja0zdpvj3vqh25ap7l7x2ymqqyjcpvsr5qge7jd7njumphttps://yabu.meSorry 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".