A handful of SDN-shown pools still have an “operator” permission. Of such, two belong to very outdated, now-unused variations of Tornado Cash. The remaining swimming pools either have newer, immutable versions, or have been used so small they have been probably disregarded through the May well 2020 final update. By https://defendingcatholictruth.com/understanding-tornado-cash-the-future-of-private-transactions-in-the-copyright-world/