ChainCatcher news, according to The Block, Web3 risk provider Allez Labs has drafted a Pre-Polygon Improvement Proposal in collaboration with DeFi protocols Morpho and Yearn, seeking input from the Polygon community on deploying approximately $1.3 billion in stablecoin reserves (DAI, USDC, and USDT) from the Polygon PoS bridge.The proposal claims that due to the $1.3 billion in stablecoin reserves being idle, these funds represent an opportunity cost of about $70 million per year. The aim is to utilize these funds to incentivize additional activity within Polygon PoS and the broader AggLayer.The stablecoin reserves will be gradually deployed into ERC-4626 vaults tailored for each asset type. The DAI reserves are proposed to be stored in Maker's sUSDS vault, while USDC and USDT will utilize the Morpho vault as the primary source of yield. According to the proposal, these vaults will be risk-managed by Allez.The proposal will be discussed through community forums and the dedicated governance committee for Polygon.

ChainCatcher news, the Dogecoin open-source wallet DogeUni announced on X the update of its cross-chain protocol, successfully integrating cross-chain and cross-protocol operations between Dogecoin and DisChain.Through the DogeUni Telegram wallet, users can now:Cross-chain DIS from the mainnet to WDIS (WRAPPED-DIS), as a 1:1 mapped token under the Cardinals protocolSeamlessly utilize WDIS and DOGE for all DEX operationsAdditionally, the Web3 asset data platform RootData shows that DogeUni is an open-source chrome extension wallet suitable for Dogecoin, Cardinals, and DRC-20, supported by the DRC-20 Cardinals protocol on Dogecoin. By leveraging the power of decentralized governance, Unielon enables users to actively participate in the Dogecoin ecosystem, providing a secure and user-friendly experience.

ChainCatcher message, Uniswap Labs posted on platform X that it has launched a new feature in its Chrome browser extension wallet, allowing users to exchange cryptocurrencies and perform cross-chain operations by pressing the shortcut key cmd + shift + U in the browser.

ChainCatcher message, Slow Mist confirmed on X that the DEXX attackers are consolidating the stolen funds from the decentralized platform on Solana, and are splitting them out from the consolidation address for laundering. Some of these have started using the Wormhole cross-chain service to transfer assets to Ethereum addresses starting with 0xffe224e.

ChainCatcher news, the cross-chain settlement layer Union announced the completion of a $12 million Series A funding round, led by Gumi Cryptos Capital and Longhash Ventures, with participation from Borderless Capital and Blockchange, as well as blockchain founders from Polygon, Movement, and Berachain. The total funds raised have reached $16 million.The funding will be used for core team expansion, partner integration, and ecosystem development.According to RootData, Union is an efficient interoperability protocol that connects all blockchains and Rollups within any ecosystem. It is based on consensus validation and does not rely on trusted third parties, oracles, multi-signatures, or MPC.

ChainCatcher message, Ethereum Layer 2 network Starknet announced on platform X that the cross-chain bridge StarkGate v2.0 is officially launched on the mainnet. This version improves user experience, adds support for more tokens, and includes additional features for all bridgoooors.

ChainCatcher news, the Web3 game platform Portal has launched a cross-chain crypto game center and wallet. The Portal Wallet supports 20 Ethereum Virtual Machine (EVM) chains, including game chains like Immutable, Ronin, and Xai, as well as Ethereum itself and general scaling networks like Arbitrum and Base. This wallet aims to help address interoperability issues between chains.

ChainCatcher news, according to official sources, the cross-chain protocol Router Protocol has announced that its Nitro cross-chain bridge officially supports the Sui network, enabling cross-chain asset swaps between Sui and over 30 EVM chains (such as Polygon, BNB, Ethereum, etc.).Router also rewards users with 0.015 SUI for each cross-chain transfer to Sui. Users can exchange any asset on EVM chains for any token on Sui. Router also plans to launch a cross-chain intent adapter to support one-click operations for liquidity provision, staking, and more.

ChainCatcher message, Base announces support for the cross-chain intent messaging standard ERC-7683, which will allow users to perform cross-chain operations (such as token swaps or transfers) and unify Ethereum's liquidity.

ChainCatcher news, according to the official website, both official bridges Brid.gg and Superbridge on the Base network have integrated with the OKX Web3 wallet. Users can perform cross-chain transactions through Brid.gg and Superbridge using the OKX Web3 wallet.It is reported that Superbridge is a high-performance cross-chain bridging tool designed to enable seamless and secure transfer of assets between different blockchain networks. Brid.gg is a cross-chain trading platform that offers an "expert mode," allowing advanced users to customize their transactions for more complex cross-chain interactions.The OKX Web3 wallet is an industry-leading one-stop Web3 gateway, now supporting over 100 public chains, unified across app, plugin, web, and Telegram platforms.

ChainCatcher news, Polyhedra officially releases the zkBridge network expansion NEP-9 proposal, planning to integrate Solana into the zkBridge ecosystem, supporting seamless cross-chain transactions of Meme tokens and AI assets, enhancing Solana's zero-knowledge (ZK) computing efficiency, and strengthening cross-chain interoperability for Solana users.

ChainCatcher message, Ethereum co-founder Vitalik Buterin announced a "Sublinear Staking Contract Vulnerability Bounty" on Bountycaster, with a total bounty amount of 2 ETH for identifying any errors/vulnerabilities in the contract and providing specific suggestions for fixes. If multiple issues are found, the bounty will be distributed based on severity.The specific requirements are: in the released Sublinear Staking Contract, if a user is on the whitelist (designated as an ERC1155 collection), then they can stake N tokens, and each slot will earn N ** 0.75 tokens in return, as long as the contract has tokens to pay it. There is a fundedUntil mechanism to ensure that if the contract runs out of money, each staker will receive rewards for each period before the fundedUntil timestamp, and this mechanism will not turn into a fractional reserve.

ChainCatcher message, Circle announced on the X platform that native USDC and the cross-chain transfer protocol CCTP will soon be launched on Aptos. Aptos will gain support for native USDC and CCTP, enabling developers to build applications using USDC for various use cases, including DeFi, peer-to-peer payments, cross-border remittances, global commerce, risk-weighted assets, gaming, and more.Currently, bridged USDC (from Ethereum) is the largest stablecoin on Aptos, with a circulation exceeding $140 million.

ChainCatcher news, Web3 wallet Zerion launches a points program Zerion Rewards, with 10 million wallets eligible for points rewards.In addition, users can earn points by trading and cross-chain transactions in Zerion.

ChainCatcher news, ai16z partner Shaw posted on X that ai16z will utilize the cross-chain protocol LI.FI to expand to Ethereum and Base, among other EVM ecosystems.

ChainCatcher news, according to data from RootData, the Prosper token (PROS) has increased by 93.34% in the last 24 hours, currently priced at $0.98.Additionally, the Web3 asset data platform RootData shows that Prosper is a non-custodial cross-chain prediction market and hedging platform. Prosper is developing a unique on-chain liquidity aggregation technology to address issues in the prediction market landscape. The core features of Prosper.so include: cross-chain prediction support and on-chain liquidity aggregation, binary liquidity model, betting insurance, user-owned predictions and options, and real asset integration.

ChainCatcher news, the Trump family's crypto project WLFI announced on the X platform that it will adopt Chainlink's on-chain data and cross-chain connectivity standards as a secure way to bring DeFi into the next phase of mass adoption.

ChainCatcher message, the Ethereum native Layer2 network Mint Blockchain posted on X that it has supported the ERC7683 protocol standard to achieve cross-chain intentions, which will facilitate seamless cross-chain interactions between the Mint chain and Ethereum L2s chains.

ChainCatcher news, Arbitrum posted on X expressing support for ERC-7683 to enable cross-chain intentions, a standard that will facilitate seamless interactions with multiple Ethereum chains. Arbitrum also stated that it looks forward to collaborating with teams dedicated to chain abstraction solutions.