Chia Network

Chia Network (XCH) is a layer 1 blockchain that uses its own custom-designed programming language called Chialisp and a novel consensus mechanism called proof-of-space-and-time (PoST). The combination of these two allows the blockchain to use less energy without compromising network security. In contrast to most other blockchains, Chia Network is a public, for-profit, open source company that aspires to become listed on NYSE or NASDAQ. Its blockchain is aimed at enterprise use, which is why Chia Network plans to have XCH on its balance sheet in case of a listing.

Chia Network’s first proof-of-time function was released in 2019, with the first beta version of its blockchain launching in 2020. Chia Network achieved full functionality, including wallet functionality, transactions and smart contracts, with its mainnet launch in 2021.