🔐 Cronos halts network after $75M Tectonic exploit
The Cronos blockchain was temporarily frozen by validators after an attacker exploited lending protocol Tectonic in a Mango-style price manipulation attack.
The attacker inflated Tectonic's native TONIC governance token approximately 100-fold, then borrowed against the artificially inflated collateral. Total assets on the protocol plunged from roughly $121 million to around $3 million, with an estimated $75 million affected. Cronos validators halted the entire network to prevent further damage and freeze asset transfers.
The incident echoes the 2022 Mango Markets exploit on Solana, where a similar price manipulation technique was used to drain protocol funds. The attack highlights ongoing liquidity risks in DeFi lending markets built around thinly traded governance tokens.
Michael Saylor has signaled a potential Bitcoin purchase by Strategy, which would be the firm's first acquisition in roughly two months. The hint comes as Bitcoin rebounded from Friday's lows and approached $79,000.
Bitcoin dominance climbed above 60% alongside the recovery, while Strategy's market valuation expanded as the price moved higher. Saylor has previously used similar public signals ahead of confirmed purchases disclosed in regulatory filings.
A recent on-chain governance vote on the Solana network has resulted in a 25% increase in transaction speed, marking a notable improvement in network efficiency.
The upgrade was passed through Solana's on-chain governance process, reflecting the network's ability to implement protocol-level changes through community consensus.
Faster transaction throughput strengthens Solana's position as one of the higher-performance blockchain networks, a key factor in its appeal to developers and decentralized application users.
🔐 The Sandbox Exploit Mints 329T Phantom SAND, $675K Drained
A bridge configuration flaw on Base and BNB Smart Chain allowed attackers to hijack LayerZero delegate permissions, minting 329 trillion unbacked SAND tokens within a five-hour window.
Exploiters used the phantom tokens to drain approximately $675,000 from The Sandbox's Ethereum vault before the team shut down the affected systems. The tokens carried a nominal face value of $49 billion, though no liquidity existed to support that figure.
The Sandbox has since halted the compromised bridge infrastructure. The incident highlights ongoing risks in cross-chain bridge configurations, particularly around delegate permission controls in LayerZero-based deployments.
🧩 Uniswap hits ATH on Robinhood Chain with $130M daily volume
Uniswap deployed on Robinhood Chain has reached an all-time high in stock-token trading volume, processing roughly $130 million in daily transactions — nearly ten times the level recorded a month ago.
The surge reflects growing on-chain activity tied to tokenized traditional financial assets on Robinhood's chain infrastructure, marking a notable acceleration in the intersection of DeFi liquidity and equity-linked tokens.
🌐 LayerZero to Launch Blockchain-Based Exchange This Fall
LayerZero has announced plans to launch a blockchain-based exchange this fall, marking a significant expansion beyond its core interoperability infrastructure.
No further details on the exchange's structure, supported assets, or underlying chain were disclosed in the announcement.
LayerZero is best known as a cross-chain messaging protocol widely used across DeFi applications. The move into exchange infrastructure signals a broader ambition within its ecosystem.