Stellar's total value locked in decentralized finance dropped 60% over five days following a $717,000 exploit of the Blend protocol, according to DefiLlama data. TVL fell from $270 million on August 22 to $98 million by August 27, with the figure continuing to slide to $82.8 million at time of reporting.
The exploit targeted the Comet AMM BLND-USDC liquidity pool between August 22 and 27. Blend is a lending protocol built on Stellar that allows users to borrow and lend assets against collateral. The Comet AMM is the automated market maker that provides pricing and liquidity for Blend's BLND token paired with stablecoin collateral.
Stellar's DeFi ecosystem has contracted sharply this year. The $270 million peak in early August represents a fraction of the network's prior scale; the broader Stellar ecosystem TVL had peaked above $500 million in prior cycles. Blend itself has been one of Stellar's largest DeFi applications since launch, drawing users with yield farming incentives and permissionless lending mechanics.
The $717,000 loss is material for a protocol on Stellar's scale but represents less than 0.3% of the peak TVL at time of exploit. Users typically remove collateral and withdraw from affected platforms after protocol exploits, then reassess risk across the ecosystem.
Stellar competes with Ethereum, Solana and other chains for DeFi liquidity. Stellar's TVL ranks below 30 of the largest blockchain ecosystems by current measure. The network positions itself on low fees and payment-rail origins rather than DeFi feature richness, unlike L1 competitors that have built native lending, derivatives and perpetual futures infrastructure.
The drop from $270 million to $82.8 million in five days represents a 69% contraction from the peak. If Stellar's TVL does not stabilize above $100 million within two weeks, the network's DeFi positioning may face sustained pressure from users seeking higher-security or more-liquid alternatives.
