Polygon


Finance

OneOf NFT Platform Adds American Express as Backer in $8.4M Round

Amex will give exclusive OneOf tokens to cardholders attending a pop-up event in Turkey.

(CardMapr.nl/Unsplash)

Markets

Ethereum Classic Almost Triples, MATIC and UNI Surge as July Brings Relief to Crypto Market

Ethereum classic's price rise is consistent with its record of rallying around major Ethereum upgrades, one observer said.

ETC, MATIC and UNI led the recovery rally in the crypto market. (mibro/Pixabay, modified by CoinDesk)

Tech

Ethereum’s Rollup Race: What is a ‘True’ zkEVM?

The ZK rollup race between Ethereum layer 2s Scroll, Polygon and Matter Labs may come down to definitions.

(Andriy Onufriyenko/Moment/Getty Images)

Layer 2

Is Crypto Sports Betting Ready for the Big Leagues?

Sports bettors eagerly await a blockchain-powered sports betting service with audited smart contracts, user-friendly policies, low commissions and fees – and meaningful volume.

Three men in a betting shop (Image Source/Getty Images, Modified by CoinDesk)

Finance

Biggie Smalls’ Estate Goes Crypto With Music License NFTs

The collaboration lets NFT holders vote on licensing for one of the late rapper’s famed freestyles.

The NFTs come with limited license and voting rights. (OneOf)

Videos

Messari Analyst on Why Dogecoin Will Likely Be a Tool of Speculation Only

Messari Sr. Cryptocurrency Research Analyst Tom Dunleavy shares insights into his latest report on the dogecoin (DOGE) phenomenon, breaking down the data on its market cap exceeding $75 billion during bull runs, daily transactions running similar to the Cardano protocol and social sentiment. Plus, insights into Polygon’s zkEVM.

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Videos

Tesla’s Bitcoin Dump; Zipmex Freezes Withdrawals

Bitcoin slips after Tesla announcement, but analysts say we could have seen the bottom. Crypto trading volumes in India recover. Polygon’s ZK solution aims to slash current layer 1 Ethereum network costs by 90%. Singapore-based Zipmex freezes withdrawals. Documents reveal Vauld owes retail customers $363 million.

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Tech

Ethereum’s Kaleido Collaborates With Polygon for Web3 Adoption

Polygon Edge, a gas-free and easy to access scaling service targeting business users, was unveiled at Ethereum’s annual community gathering in Paris.

Kaleido CEO Steve Cerveny speaks at Consensus 2019. (CoinDesk archives)

Videos

Polygon Deploys Zero Knowledge Rollup Testnet, 'Holy Grail' of Scaling: Co-Founder

Ethereum scaling solution Polygon announced the launch of Polygon zkEVM, which the company described as a "major leap forward" in the world of zero knowledge (ZK) technology. Polygon co-founder Mihailo Bjelic explains why it is "the missing component" to start this new chapter of mass adoption. Plus, a closer look at the recent Polygon token (MATIC) rally and the platform's participation in Disney's accelerator program.

Recent Videos

Tech

Polygon Readies ZK Rollup Testnet, Eyes Mainnet Launch in 2023

Polygon zkEVM, the team’s EVM-compatible ZK rollup, describes it as "major leap forward" in the world of zero-knowledge technology.

Ethereum community member Jordi Baylina speaks at the EthCC 2022 conference in Paris. (Lyllah Ledesma)