Set up your Trezor wallet securely via Trezor.io/start with this complete step-by-step guide. Supports firmware v25.4.2, Signing key 2020 & 2021. https://connect-trezor.squarespace.com/
Cryptocurrency is a form of digital currency that operates on a decentralized network, typically using blockchain technology for secure transactions. Unlike traditional currencies, it isn't controlled by a central authority like a bank or government. Popular examples include Bitcoin and Ethereum, and it's used for both transactions and investment.