USDD

Description sourced from DeFiLlama's protocol metadata; teams submit their own copy when listing.

由 DeFiLlama 社区标记的重要事件——协议上线、安全攻击、治理变更和激励计划。

1. Mar 13, 2025
   上线 DeFiLlama

USDD is a CDP protocol that lets users supply assets as collateral, borrow against them, and earn interest from borrowers paying variable or stable rates. It is deployed across 3 chains, including Tron, Ethereum, Binance. No public audit reports are listed on DeFiLlama for this protocol.

USDD operates on 3 networks (Tron, Ethereum, Binance), keeping its surface area narrower than chain-agnostic peers. Roughly 100% of its on-chain value sits on just three networks (Tron, Ethereum, Binance), so a fault on any one of them would affect a large slice of users. Price discovery relies on 2 oracle providers (WINkLink, Chainlink), which diversifies the data-feed surface but also expands the set of third parties users implicitly trust. No public audit reports are linked from DeFiLlama for this protocol despite a non-trivial TVL — treat any deposit as carrying material smart-contract risk.

Verified external resources for USDD — use these to read the source code, follow governance discussions, or cross-check on-chain data against the original team's channels.

USDD is one of 7 CDP protocols Mantapex tracks in this category. Direct peers ranked by total value locked include Sky Lending, Lista CDP, Avalon USDa, and 3 more. These peer protocols collectively secure US$87.2亿 in deposits, giving you a frame of reference for whether USDD's own TVL is at the top, middle, or tail of the category.

Sky Lending

TVL US$74.5亿 · 24h -0.04%

Lista CDP

TVL US$4.2亿 · 24h -0.11%

Avalon USDa

TVL US$4亿 · 24h -0.57%

Liquity V1

TVL US$1.8亿 · 24h +0.29%

Reservoir Protocol

TVL US$1.7亿 · 24h +15.44%

Liquity V2

TVL US$1亿 · 24h +0.77%