BlackRock USD
稳定币概况
BlackRock USD（BUIDL）是一种锚定 USD 的法币支持型稳定币，流通供应量为 US$25.4亿，覆盖 8 条区块链网络。每一枚 BUIDL 由发行方持有的储备支持，平价 通过 coingecko。当前 US$25.4亿 的市值反映了实际流通的发行总量。
关于 BlackRock USD (BUIDL)
The BlackRock USD Institutional Digital Liquidity Fund is represented by the blockchain-based BUIDL token, is fully backed by cash, U.S. Treasury bills, and repurchase agreements, and will provide yield paid out via blockchain rails every day to token holders, according to a press release.
BUIDL seeks to offer a stable value of $1 per token and pays daily accrued dividends directly to investors' wallets as new tokens each month. The Fund invests 100% of its total assets in cash, U.S. Treasury bills, and repurchase agreements, allowing investors to earn yield while holding the token on the blockchain. Investors can transfer their tokens 24/7/365 to other pre-approved investors. Fund participants will also have flexible custody options allowing them to choose how to hold their tokens.
近期供应活动
BlackRock USD (BUIDL) supply expanded by US$1099.4万 (+0.43%) in the last 24 hours, expanded by US$1250.1万 (+0.49%) over the past week, and expanded by US$1.8亿 (+7.61%) over the past 30 days.
Expansion phase: minting activity has outpaced redemptions, with circulating supply growing 7.61% over the past month.
供应量历史
Network distribution
BlackRock USD circulates across 8 blockchain networks. Ethereum hosts the largest share at 30.90%, followed by Aptos at 21.99%. Ethereum has shown the strongest 30-day growth at +33.47%, suggesting fresh issuance or bridge inflows on that chain.
| 链 | 供应量 | 份额 | 24h Δ | 30d Δ |
|---|---|---|---|---|
| Ethereum | US$7.9亿 | 30.90% | +0.01% | +33.47% |
| Aptos | US$5.6亿 | 21.99% | +0.00% | +0.02% |
| Solana | US$5.3亿 | 20.98% | +0.01% | -3.44% |
| BSC | US$5.1亿 | 19.93% | +0.01% | +0.31% |
| Avalanche | US$9867.5万 | 3.88% | +12.30% | +20.01% |
| Arbitrum | US$2707.4万 | 1.06% | +0.01% | -13.38% |
| OP Mainnet | US$2627.1万 | 1.03% | +0.01% | +0.28% |
| Polygon | US$595.4万 | 0.23% | +0.01% | -67.37% |
锚定稳定性历史
BlackRock USD (BUIDL) is designed to trade at exactly 1.00 USD, with its peg defended through direct redeemability against off-chain reserves. Spot price currently sits at $1.0000, a +0.000% deviation from the target — well inside the stability band typical for reserve-backed dollar tokens.
reserve-backed 稳定币如何维护其锚定
Fiat-backed stablecoins maintain their peg through arbitrage: any time the secondary-market price drifts above $1.00, authorised participants mint new tokens by depositing dollars and sell them into the market; any time it drifts below, they buy on the open market and redeem 1:1 for dollars. The peg therefore depends entirely on (a) the reserves actually existing, (b) the issuer honouring redemption requests promptly, and (c) the issuer remaining solvent and unfrozen.
对持有者的实际影响
- Counterparty risk is concentrated in the issuer and its banking partners — a banking failure (as in the March 2023 USDC / SVB episode) can cause short-term depegs even when the underlying reserves are sound.
- Reserve attestations are not full audits. Always read the firm name, scope, and date of the latest attestation report before treating the peg as risk-free.
- Redemption rights typically apply only to verified institutional partners, not to retail holders. Retail exposure is exited via secondary markets, where liquidity matters most during stress periods.
- Regulatory action against the issuer (NYDFS orders, OFAC freezes, court-ordered blacklists) can immediately impair specific addresses or even the entire token.
- Mantapex tracks peg deviation in real time from DeFiLlama price feeds, but for high-value holdings cross-check directly on at least one independent venue (CoinGecko, the issuer's own dashboard, or an on-chain DEX).
Peg-stability commentary is based on the mechanism class (reserve-backed) and is provided for educational purposes only — it is not financial advice. Past peg stability is not a guarantee of future performance, and even the highest-quality stablecoins have historically traded outside their target band during banking, regulatory, or liquidity stress.
合约地址
BlackRock USD (BUIDL) is deployed as a token contract on 1 blockchain network below. Always verify the contract address you're interacting with on the relevant block explorer before sending funds — phishing tokens reusing well-known stablecoin tickers are common, especially on newer chains.
| 链 | 合约地址 | 验证 |
|---|---|---|
| Ethereum | 0x7712c34205737192402172409a8F7ccef8aA2AEc | 区块浏览器 |
合约地址来自 DeFiLlama 的稳定币资料。某些链（Tron、Solana、Aptos、Sui）使用非 EVM 地址格式。"区块浏览器"链接将打开相应链的官方区块浏览器；我们不会链接到可能显示已篡改数据的第三方浏览器。
将 BlackRock USD 与其他 fiat-backed 稳定币比较
Below are the largest fiat-backed stablecoins tracked on Mantapex alongside BlackRock USD (BUIDL). Comparing supply and chain footprint within the same mechanism class is more meaningful than cross-class comparison, because the underlying peg-defence assumptions are different.
| 稳定币 | 供应量 | 机制 | 链 |
|---|---|---|---|
| Tether (USDT) | US$1840.8亿 | fiat-backed | 107 |
| USD Coin (USDC) | US$795.5亿 | fiat-backed | 125 |
| World Liberty Financial USD (USD1) | US$45.2亿 | fiat-backed | 8 |
| PayPal USD (PYUSD) | US$40.9亿 | fiat-backed | 7 |
| Circle USYC (USYC) | US$23.7亿 | fiat-backed | 2 |
锚定稳定性
链上分布
资源与数据来源
BlackRock USD (BUIDL) is tracked across major crypto data providers. The links below open BlackRock USD (BUIDL)'s pages on CoinGecko, CoinMarketCap and DeFiLlama, so you can cross-check supply, market cap, exchange listings and historical price data directly at the source.
Price feed sourced from coingecko. Supply, peg and chain-distribution data are aggregated from DeFiLlama's stablecoins dataset, which combines on-chain balances across supported networks. Numbers on this page typically refresh every 10 minutes.
BlackRock USD 最新动态
Latest reporting from major crypto news outlets covering BlackRock USD.
- Bitcoin
Top 5 Stablecoins Capture Nearly 90% of Sector as Market Contracts This Week
Over the last seven days, the stablecoin sector posted a slight contraction of $90.01 million, bringing the market's total valuation to $323.052 billion, according to figures…
- The Cryptonomist
BlackRock: the BUIDL token surpasses one billion dollars
The tokenization of real-world assets (RWA) seems to be having more and more success.
- The Block
BlackRock's BUIDL token first to go live on Securitize's new platform for minting ‘synthetic dollars' while still earning RWA yield
Securitize has introduced a new way to gain liquidity from real-world assets while still earning yield called the "sToken.”
- Coindesk
Copper to Offer Custody Services for Tokenized Money Market Funds Such as BlackRock's BUIDL
The crypto custodian's clients can use money market fund tokens as collateral in derivatives trades after the company received approval from the Financial Services Regulatory…
- Bitcoinist
BlackRock Seeks To Push BUIDL As Derivative Collateral In Crypto Market – Details
The world's largest asset manager, BlackRock, aims to expand its foray in the digital asset industry following the successful launch of spot Bitcoin and Ethereum ETFs in 2024.
- CryptoSlate
BlackRock eyes crypto derivatives market with BUIDL as collateral
BlackRock is reportedly in discussions with several centralized exchanges to allow its BUIDL fund to be used as collateral for derivatives trades As reported by Bloomberg on Oct.…
- Cointelegraph
BlackRock eyes BUIDL for derivatives collateral in crypto exchanges
BlackRock and Securitize are reportedly in talks to integrate BUIDL as collateral for derivatives trading on Binance, OKX, and Debirit.
- Coindesk
ONDO Spikes 8% as Major Derivatives Exchanges Mull BlackRock's BUIDL as Collateral Option
The tokenization platform's governance token has been a favored proxy play among crypto traders for BlackRock's tokenization push.
相关稳定币
Stablecoins comparable to BlackRock USD by collateral mechanism, peg currency, or circulating supply — handy for spotting alternatives if a peg breaks or a regulator forces a delist.
其他 fiat-backed 稳定币
锚定 USD 的稳定币
风险提示
稳定币存在脱锚、监管变化和交易对手风险等风险。请务必分散投资并做好自主研究。