ChainCatcher message, the dYdX Foundation announces that dYdX Unlimited has officially launched, bringing a series of updates including instant market listings, automated liquidity and yield tools MegaVault, improved trading rewards program, and more.

ChainCatcher news, the decentralized derivatives trading platform dYdX announced that it will close its v3 version on October 28, 2024, at 20:05 (Beijing time). From now until the closing date, the v3 exchange will operate normally, but users should close their positions and withdraw USDC as soon as possible. After October 30, users can withdraw the total USDC value from their accounts from the Ethereum smart contract, including any open positions.dYdX emphasizes that user funds are secure and can be withdrawn from the smart contract indefinitely. This closure only affects v3 users; dYdX Chain (v4) and others are not affected. Meanwhile, dYdX stated that it will focus resources on developing the Unlimited version, which is planned for release this fall.

ChainCatcher news, the decentralized derivatives exchange dYdX announced that it will launch the dYdX Unlimited upgrade for dYdX Chain this fall, including features such as permissionless market launch, MegaVault (which sources liquidity from dYdX users and acts as a market maker for all dYdX Chain markets), the Affiliates Program, and permissioned keys (providing a more secure and customizable environment for institutions and high-value traders).

ChainCatcher message, according to the official Twitter of the LI.FI protocol, is investigating a potential vulnerability issue. Users are advised to temporarily refrain from using any applications powered by LI.FI and revoke all authorizations for the following addresses:0x1231deb6f5749ef6ce6943a275a1d3e7486f4eae,0x341e94069f53234fE6DabeF707aD424830525715,0xDE1E598b81620773454588B85D6b5D4eEC32573e,0x24ca98fB6972F5eE05f0dB00595c7f68D9FaFd68.Only users who manually set unlimited authorization are affected.

ChainCatcher news, Helium Mobile announced a nationwide plan in the United States, offering unlimited data, text, and calling services for just $20 per month.It is reported that Helium Mobile's service combines the Helium network and a nationwide 5G network, and this launch follows a limited trial conducted earlier this year in Miami.

ChainCatcher news, Bitget announced the launch of an unlimited ETH2.0 staking earning product, with an APR of 4%-5%. This product is open for subscription daily, with no limit on the staking amount.

ChainCatcher news, according to Decrypt, FTX co-founder Gary Wang testified in court on Thursday that SBF had allowed Alameda to withdraw funds without limit. Alameda had a large credit line to execute orders more quickly on the FTX platform and could withdraw funds without limit.Gary Wang stated that at the time of FTX's collapse, Alameda had already withdrawn $8 billion from the platform and had withdrawn $65 billion from its credit line.Gary Wang also mentioned that his personal annual salary was $200,000, and he held a 17% stake in FTX. SBF owned "about 65%" of the company's shares. Meanwhile, SBF held 90% of Alameda Research, while he only held 10% of the shares. During his time at FTX, he was allowed to withdraw $200,000 from the company to buy a house and received up to $300 million in funding to invest in other startups. Gary Wang also stated that SBF was responsible for public-facing roles such as lobbying and talking to the media, while his responsibilities were limited to coding.

ChainCatcher news, according to CoinDesk, FTX founder SBF's lawyers have been granted unlimited visitation rights in preparation for SBF's trial starting on October 3 for a week.The judge stated that SBF has "frequent access" to a computer within the Brooklyn Metropolitan Detention Center to review relevant materials and can request that "specific materials" be loaded onto a hard drive for his review.

ChainCatcher news, decentralized wireless communication network company Helium Mobile has launched its pioneering decentralized $5 unlimited calling, texting, and mobile data plan in Miami.It is reported that Helium Mobile previously reached a partnership with American telecom giant T-Mobile to combine the nationwide 5G network with Helium's open-source decentralized network, reducing costs through "dynamic coverage" and personal networks.

Chain Catcher news, today, crypto KOL Shen Yu posted on social media: calling on project parties to规范使用授权功能, use as much authorization as needed, do not grant unlimited authorization, so everyone can feel at ease; as a protocol participant, it's advisable to cancel authorizations occasionally and change addresses to prevent being wiped out.Previously reported, the crypto wallet Token Pocket's instant exchange DEX Transit Swap was attacked by hackers. (source link)