The quantity of cash which are circulating on the market and therefore are tradeable by the general public. It can be comparable to considering shares available on the market (not held & locked by insiders, governments). Operator can blacklist? Refers to prohibiting distinct addresses from using the agreement’s ecosystem. https://pepcat-crypto16059.boyblogguide.com/26648827/manual-article-review-is-required-for-this-article