CT Markets Pro User: Each STX block is somehow recorded on the BTC blockchain. How much block space does this take? What is recorded? MC: You can check this publicly! All of the BTC transactions are showing a size of 352 Bytes. The system’s state settles on Bitcoin — creating a new Stacks block entails sending a well-formed Bitcoin transaction that records the hash of a Stacks block and where it attaches to the blockchain. Settling the system on Bitcoin grants Stacks novel security properties...