Polygon (blockchain)

Polygon
Denominations
Code$POL
Previous namesMatic Network
Development
Original author(s)Jaynti Kanani, Sandeep Nailwal, Anurag Arjun,[1] Mihailo Bjelic[2]
White papergithub.com/maticnetwork/whitepaper
Code repositorygithub.com/maticnetwork/
Development statusActive
Developer(s)Polygon Labs
Source modelOpen source
Ledger
Ledger startJune 1, 2020; 4 years ago (2020-06-01)
Block time2.3 seconds
Block explorerpolygonscan.com/
Website
Websitepolygon.technology/

Polygon (formerly Matic Network) is a blockchain platform which aims to create a multi-chain blockchain system compatible with Ethereum. As with Ethereum, it uses a proof of stake consensus mechanism for processing transactions on-chain. Polygon's native token is POL, an ERC-20 token which allows for compatibility with other Ethereum cryptocurrencies. It is operated by Polygon Labs.

Polygon is a natively Layer-2 network that uses on Ethereum as a base network. In particular, transactions are first validated inside Polygon and then periodically committed in a "checkpoint": a Merkle root of transactions hashes is committed to Ethereum's mainnet, leveraging so-called "Core contracts" deployed on the latter.[3]

Polygon runs various decentralized applications (dApps) such as Defi, DAOs, and NFTs.

  1. ^ "Matic Whitepaper". github.com. Matic Network. Retrieved 19 August 2022.
  2. ^ "Polygon Litepaper" (PDF). polygon.technology. Polygon Technology. Archived from the original (PDF) on 2021-02-09. Retrieved 19 August 2022.
  3. ^ "Polygon Knowledge Layer". Polygon Technology. 2024-09-19. Retrieved 2024-09-19.