The bug impacted some remote procedure call (RPC) nodes, causing them to fall out of sync, but did not impact onchain block production. The Polygon Foundation, the organization that oversees development of the layer-2 scaling network in the Ethereum ecosystem, said on Wednesday that consensus and finality functions have been restored, following a software bug that caused some nodes to fall out of sync with the blockchain. Polygon successfully executed a hard fork following the software bug that disrupted some remote procedure call (RPC) nodes, which are used to relay information between applications and the blockchain layer, the Polygon team said in Wednesday’s update. The bug was caused by a “faulty” proposal from a validator, which pushed some of the Bor nodes, used for transaction ordering and block production, onto divergent network forks, according to Polygon co-founder Sandeep Nailwal. Nailwal said: Read more
USDT0 expands to 11 networks with Polygon integration, while XAUT0 grows following its TON debut and HyperEVM integration. Polygon, a layer-2 (L2) scaling solution for Ethereum, is about to upgrade to the USDT0 standard, the unified liquidity network that introduced the omnichain versions of Tether’s USDT and XAUT. USDT0 (USDT0) and XAUt0 (XAUt0), cross-chain liquidity stablecoins enabled by LayerZero's Omnichain Fungible Token (OFT), are launching on the Polygon blockchain, USDT0 operator Everdawn Labs announced to Cointelegraph on Wednesday. The integration marks a milestone for XAUt0, with Polygon becoming its third blockchain integration following XAUt0’s debut on TON and Hyperliquid’s HyperEVM. Read more
The Philippine government launched a blockchain-based document validation system on Polygon, despite the network suffering a partial outage on the same day. The government of the Philippines announced that it will notarize its documents on the Polygon blockchain — on the same day that the network’s Heimdall v2 mainnet suffered a temporary outage. Maria Francesca Montes Del Rosario, undersecretary at the Philippine Department of Budget and Management, announced in a Wednesday Facebook post that the government’s blockchain transparency was live. According to a Thursday report by local crypto news outlet BitPinas, Del Rosario said at the launch event that blockchain addresses the issue presented by artificial intelligence-generated deepfakes and prevents bad actors from falsifying government documents. Read more
Polygon Foundation CEO Sandeep Nailwal described the upcoming Heimdall 2.0 upgrade as the “most complex” Polygon hard fork since 2020. Polygon is set to deploy its most complex hard fork to date on Thursday, upgrading its proof-of-stake blockchain with a new consensus layer dubbed Heimdall 2.0. In an X post, Polygon Foundation CEO Sandeep Nailwal said the upgrade enhances the backbone of Polygon’s proof-of-stake (PoS) blockchain. It will replace legacy components dating back to 2018 and 2019 with newer infrastructure. “This is the most technically complex hard fork Polygon PoS has seen since its launch in 2020,” Nailwal wrote, adding that it will improve finality, user experience and the network’s upgradeability. Read more
Polygon co-founder Jordi Baylini continues to serve Polygon in an advisory capacity. Polygon co-founder Jordi Baylina has spun off a new zero-knowledge project called ZisK — an independent initiative aimed at supporting multiple programming languages and accelerating the adoption of decentralized technologies. ZisK is a fully open-source zero-knowledge virtual machine (zkEVM) stack initially developed at Polygon, the new company said in a Wednesday social media post. Baylina said his main focus will shift to developing ZisK, but he will continue to serve Polygon in an advisory role. The Baylina-led spinoff will house seven additional developers, described as the “core minds behind the Polygon zkEVM prover.” According to ZisK, the development team has worked together for at least three years. Read more
Co-founder and new CEO Sandeep Nailwal opens up about dissolving Polygon’s board, closing zkEVM and why claiming sole leadership is the network’s best shot at relevance. Polygon co-founder Sandeep Nailwal is charting a new course for the network, backing a singular leadership model as essential to its future. In an interview with Cointelegraph, Nailwal said the shift away from board-led governance isn’t just a structural change but a strategic response to inefficiencies that have slowed Polygon’s momentum. On June 11, he announced he would take over as CEO of the Polygon Foundation, describing the decision as necessary to bring “clear direction and focused execution” to the project’s next chapter. Read more
Fellow Polygon co-founder Sandeep Nailwal said that Bjelic has always been “a force behind so much of what makes Polygon what it is today.” Mihailo Bjelic, co-founder of Ethereum layer-2 scaling solution Polygon, has stepped down from his role at Polygon but suggests he will stay active in the crypto industry in some capacity. His resignation drew reactions across Polygon and the wider crypto community, with several seeing it as a loss for Polygon, which has been tied to several major developments in recent months. “After much thought and reflection, I’ve decided to step down from the board of the Polygon Foundation and wind down my day-to-day involvement with Polygon Labs,” Bjelic said in a May 23 X post. Read more