What is Arm Virtual Machine (Qtum)?

ARM is Qtum's Virtual Machine (VM), which was developed in Intel's x86 machine language. The x86 Virtual Machine allows developers to write smart contracts in a variety of programming languages including C, C++, Rust, and Python. Qtum previously utilized the Ethereum Virtual Machine (EVM), but created the x86 to expand on its capabilities. ARM is fully compatible with Solidity (the language built for, and used on the Ethereum network), allowing Ethereum developers to seamlessly build applications on the Qtum blockchain.