Trump Jr.-connected Thumzup Media buys 7.5 million Dogecoin as it expands crypto treasury

The post CME Group to launch Solana and XRP futures options in October appeared on BitcoinEthereumNews.com. CME Group is preparing to launch options on SOL and XRP futures next month, giving traders new ways to manage exposure to the two assets.  The contracts are set to go live on October 13, pending regulatory approval, and will come in both standard and micro sizes with expiries offered daily, monthly and quarterly. The new listings mark a major step for CME, which first brought bitcoin futures to market in 2017 and added ether contracts in 2021. Solana and XRP futures have quickly gained traction since their debut earlier this year. CME says more than 540,000 Solana contracts (worth about $22.3 billion), and 370,000 XRP contracts (worth $16.2 billion), have already been traded. Both products hit record trading activity and open interest in August. Market makers including Cumberland and FalconX plan to support the new contracts, arguing that institutional investors want hedging tools beyond bitcoin and ether. CME’s move also highlights the growing demand for regulated ways to access a broader set of digital assets. The launch, which still needs the green light from regulators, follows the end of XRP’s years-long legal fight with the US Securities and Exchange Commission. A federal court ruling in 2023 found that institutional sales of XRP violated securities laws, but programmatic exchange sales did not. The case officially closed in August 2025 after Ripple agreed to pay a $125 million fine, removing one of the biggest uncertainties hanging over the token. This is a developing story. This article was generated with the assistance of AI and reviewed by editor Jeffrey Albus before publication. Get the news in your inbox. Explore Blockworks newsletters: Source: https://blockworks.co/news/cme-group-solana-xrp-futures

The post Shytoshi Kusama Addresses $2.4 Million Shibarium Bridge Exploit appeared on BitcoinEthereumNews.com. The lead developer of Shiba Inu, Shytoshi Kusama, has publicly addressed the Shibarium bridge exploit that occurred recently, draining $2.4 million from the network. After days of speculation about his involvement in managing the crisis, the project leader broke his silence. Kusama emphasized that a special “war room” has been set up to restore stolen finances and enhance network security. The statement is his first official words since the bridge compromise occurred. “Although I am focusing on AI initiatives to benefit all our tokens, I remain with the developers and leadership in the war room,” Kusama posted on social media platform X. He dismissed claims that he had distanced himself from the project as “utterly preposterous.” The developer said that the reason behind his silence at first was strategic. Before he could make any statements publicly, he must have taken time to evaluate what he termed a complex and deep situation properly. Kusama also vowed to provide further updates in the official Shiba Inu channels as the team comes up with long-term solutions. As highlighted in our previous article, targeted Shibarium’s bridge infrastructure through a sophisticated attack vector. Hackers gained unauthorized access to validator signing keys, compromising the network’s security framework. The hackers executed a flash loan to acquire 4.6 million BONE ShibaSwap tokens. The validator power on the network was majority held by them after this purchase. They were able to transfer assets out of Shibarium with this control. The response of Shibarium developers was timely to limit the breach. They instantly halted all validator functions in order to avoid additional exploitation. The team proceeded to deposit the assets under staking in a multisig hardware wallet that is secure. External security companies were involved in the investigation effort. Hexens, Seal 911, and PeckShield are collaborating with internal developers to…

TLDR Hyperdrive lost $782K due to an exploit targeting two key liquidity pools. The attacker drained 673,000 USDT0 and 110,244 thBILL tokens from Hyperdrive. Hyperdrive paused operations to contain the damage and identify affected accounts. This marks the third security breach on the Hyperliquid ecosystem in 2025. A security breach in Hyperdrive, a lending protocol [...] The post Hyperdrive Loses $782,000 in Tokens After Smart Contract Exploit Attack appeared first on CoinCentral.