Aller au contenu principal
Mantapex
USD Coin
USDCpeggedUSD
fiat-backed
Voir la Page de l'Actif
DeFiLlama peggedUSD Stable·1,00 $US·79,6 Md $US mcap·125 chains

Profil du Stablecoin

USD Coin (USDC) est un stablecoin adossé au fiat ancré à USD, avec 79,6 Md $US en offre en circulation sur 125 réseaux blockchain. Chaque USDC est adossé aux réserves détenues par l'émetteur, avec parité attestée via defillama. L'ancrage s'est maintenu dans une fourchette de ±1% sur la plupart des sessions de négociation, la composition des réserves et la cadence d'attestation étant les principaux facteurs de son profil de risque de crédit.

Ancré à
USD
Modèle de stabilisation
Adossé au fiat
Source de prix
defillama

À propos de USD Coin (USDC)

USDC is a fully regulated dollar digital stablecoin launched by Circle and Coinbase. USDC is fully backed by cash and short-dated U.S. government obligations, so that it is always redeemable 1:1 for U.S. dollars.

Comment fonctionnent l'émission et le rachat

An eligible business can exchange USD for USDC and redeem USDC for USD through a Circle Account.

Émetteur et attestation

USD Coin (USDC) is issued by Circle Internet Financial, operating under United States (Boston, MA) — regulated as a money transmitter in all 50 US states. Originally launched in 2018.

Émetteur
Circle Internet Financial
Juridiction
United States (Boston, MA) — regulated as a money transmitter in all 50 US states
Fondée
2018
Fréquence d'attestation
Monthly
Cabinet d'attestation / d'audit
Deloitte (since 2023, previously Grant Thornton)

Composition des réserves

Reserves held in short-dated US Treasuries via the Circle Reserve Fund (BlackRock-managed) plus cash at regulated US banks.

Événements notables d'ancrage

USDC briefly depegged to roughly $0.87 in March 2023 after $3.3B in reserves were stuck at the failed Silicon Valley Bank. The peg was restored within 72 hours once the FDIC backstop was announced.

Rapports d'attestation des réserves

Les informations sur l'émetteur sont compilées à partir de divulgations publiques, de dépôts réglementaires NYDFS / BMA et de rapports d'attestation de source primaire. Vérifiez toujours directement auprès de l'émetteur avant toute décision.

Activité récente de l'offre

USD Coin (USDC) supply expanded by 332,4 M $US (+0.42%) in the last 24 hours, expanded by 837,1 M $US (+1.06%) over the past week, and expanded by 5,9 Md $US (+7.96%) over the past 30 days.

Variation 24h
+332,4 M $US
+0.42%
Variation 7j
+837,1 M $US
+1.06%
Variation 30j
+5,9 Md $US
+7.96%

Expansion phase: minting activity has outpaced redemptions, with circulating supply growing 7.96% over the past month.

Historique de l'Offre

Network distribution

USD Coin circulates across 117 blockchain networks. Ethereum hosts the largest share at 66.33%, followed by Solana at 10.61%. Katana has shown the strongest 30-day growth at +354.26%, suggesting fresh issuance or bridge inflows on that chain.

ChaîneOffrePart24h Δ30d Δ
Ethereum52,8 Md $US66.33%-0.20%+10.01%
Solana8,4 Md $US10.61%+5.03%+3.84%
Hyperliquid L14,7 Md $US5.88%+1.03%+13.11%
Base4,3 Md $US5.44%-0.32%+4.52%
Arbitrum2,2 Md $US2.71%+1.96%-4.90%
Polygon1,8 Md $US2.27%+1.43%+14.95%
BSC1,3 Md $US1.61%-0.00%+0.02%
Avalanche598,4 M $US0.75%-0.39%-16.43%
Sui404,2 M $US0.51%-14.15%-8.85%
Aptos290,7 M $US0.37%-1.12%-8.56%
Monad266,7 M $US0.34%-2.59%+3.08%
StarkNet259,5 M $US0.33%+0.17%-6.29%
Stellar238,5 M $US0.30%+0.99%+13.87%
OP Mainnet213,9 M $US0.27%-0.95%-11.08%
Ink186,6 M $US0.23%+0.98%+78.50%
Fantom181,5 M $US0.23%-0.00%+0.00%
Cronos179,4 M $US0.23%0.00%0.00%
Noble162,5 M $US0.20%+1.03%-4.60%
Katana106,3 M $US0.13%-22.56%+354.26%
Sonic90,3 M $US0.11%-15.98%-50.99%
XDC71,7 M $US0.09%+0.61%-12.02%
Sei69,2 M $US0.09%+7.30%+0.46%
Mantle65,6 M $US0.08%+1.56%+157.53%
Hedera56,9 M $US0.07%+0.38%-17.43%
Algorand54,8 M $US0.07%-8.23%+9.18%
ZKsync Era52,9 M $US0.07%+0.05%-1.02%
Near52,8 M $US0.07%0.00%+2.70%
Polkadot41,4 M $US0.05%+0.52%-31.92%
Unichain40,3 M $US0.05%+0.65%-2.76%
Linea33,5 M $US0.04%-0.68%-3.02%
World Chain31,7 M $US0.04%-3.09%+1.64%
Tron28,4 M $US0.04%0.00%-26.06%
Stacks27,7 M $US0.03%+3.31%0.00%
Osmosis27,3 M $US0.03%-0.83%-1.03%
Scroll25,8 M $US0.03%+2.64%-9.54%
Gnosis19,6 M $US0.02%-0.31%-9.15%
Etherlink19,5 M $US0.02%+0.25%+13.93%
Celo19,1 M $US0.02%0.00%+2.60%
Cardano17,4 M $US0.02%-1.75%+364.42%
PulseChain14,8 M $US0.02%+1.42%+4.44%
Abstract12,1 M $US0.02%+1.12%-4.45%
Berachain11,6 M $US0.01%+0.33%-11.71%
MultiversX8,7 M $US0.01%+0.13%-2.05%
X Layer8 M $US0.01%0.00%+14.32%
XRPL7,7 M $US0.01%+7.59%+36.26%
Flare6,7 M $US0.01%+0.05%-9.71%
Movement6,4 M $US0.01%+95.85%+114.99%
Plume Mainnet5,5 M $US0.01%+0.65%-38.36%
Kava5,3 M $US0.01%-0.00%-0.00%
Soneium5 M $US0.01%-1.72%-44.86%
Metis4,4 M $US0.01%+0.06%-8.51%
Flow4,3 M $US0.01%-1.58%+12.06%
Canto4,1 M $US0.01%-0.04%-0.07%
Moonriver3,9 M $US0.00%0.00%0.00%
zkSync Lite3,8 M $US0.00%-0.00%-0.42%
Fogo3,8 M $US0.00%-1.50%-24.23%
Kaia3 M $US0.00%-0.23%-4.10%
Immutable zkEVM3 M $US0.00%+0.22%+21.89%
IoTeX2,5 M $US0.00%0.00%-1.67%
Mixin2,5 M $US0.00%0.00%0.00%
Aurora2,4 M $US0.00%-0.00%+0.19%
Taiko2,1 M $US0.00%+2.32%+9.01%
Manta2,1 M $US0.00%-0.00%+9.92%
KCC1,8 M $US0.00%0.00%-0.88%
Injective1,7 M $US0.00%+0.10%+0.60%
ICP1,6 M $US0.00%-0.52%+5.75%
Polygon zkEVM1,5 M $US0.00%0.00%-0.67%
Moonbeam1,4 M $US0.00%+3.49%+0.35%
Story1,3 M $US0.00%-3.06%-14.82%
Boba1,1 M $US0.00%+0.54%+1.08%
Loopring1,1 M $US0.00%-0.28%-18.52%
Wanchain1,1 M $US0.00%-0.00%-1.15%
DFK881,4 k $US0.00%0.00%-1.77%
Mode881,1 k $US0.00%0.00%+2.58%
Perennial874,2 k $US0.00%+0.02%+0.43%
Core823,8 k $US0.00%-0.01%+1.19%
Lisk652,2 k $US0.00%0.00%-20.51%
Hemi551,3 k $US0.00%-0.17%-57.50%
Meter527,3 k $US0.00%0.00%-0.55%
Telos509,5 k $US0.00%0.00%0.00%
Zircuit449,2 k $US0.00%0.00%-13.34%
Dogechain400,4 k $US0.00%0.00%0.00%
Arbitrum Nova339,3 k $US0.00%0.00%-7.49%
Nibiru296,6 k $US0.00%-0.74%+30.64%
Apechain278,6 k $US0.00%-0.07%-14.56%
Bob271,9 k $US0.00%0.00%-4.70%
OKExChain235,4 k $US0.00%0.00%0.00%
Mantra235 k $US0.00%+0.14%-11.88%
EDU Chain185,3 k $US0.00%0.00%-0.84%
Goat178,4 k $US0.00%-0.16%-2.14%
Bsquared177,8 k $US0.00%0.00%0.00%
Syscoin171,9 k $US0.00%0.00%0.00%
Rootstock156,8 k $US0.00%+0.18%+1.23%
ThunderCore155,2 k $US0.00%0.00%-4.18%
Fuse140,7 k $US0.00%-0.00%-1.49%
Elastos127,7 k $US0.00%-6.90%-5.40%
SXnetwork119,7 k $US0.00%0.00%0.00%
Zkfair87,8 k $US0.00%0.00%0.00%
Redbelly83,5 k $US0.00%0.00%-6.58%
Bitlayer79,8 k $US0.00%0.00%-0.37%
Oasis76,6 k $US0.00%-0.00%-1.33%
Karura70,4 k $US0.00%0.00%0.00%
Glue46,7 k $US0.00%-0.44%-2.30%
Evmos45 k $US0.00%0.00%0.00%
Shape34,2 k $US0.00%+5.23%+14.80%
Corn31,2 k $US0.00%0.00%-54.03%
Waves23,6 k $US0.00%0.00%-0.87%
Theta22,4 k $US0.00%0.00%-0.46%
EthereumClassic11,1 k $US0.00%0.00%0.00%
Morph1,2 k $US0.00%0.00%0.00%
Superposition318,8 $US0.00%0.00%+0.31%
Viction171,6 $US0.00%0.00%0.00%
Xai25 $US0.00%0.00%0.00%
Nero11 $US0.00%0.00%0.00%
Wemix3 $US0.00%0.00%0.00%
Ronin1 $US0.00%0.00%0.00%
REINetwork0,1 $US0.00%0.00%0.00%

Historique de stabilité de l'ancrage

USD Coin (USDC) 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 $0.9998, a -0.019% deviation from the target — well inside the stability band typical for reserve-backed dollar tokens.

Prix actuel
$0.9998
Écart par rapport au peg
-0.019%
Bande de stabilité
Étroite (±0,1 %)

Comment les stablecoins reserve-backed défendent leur ancrage

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.

Implications pratiques pour les détenteurs

  • 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.

Adresses de contrat

USD Coin (USDC) 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.

ChaîneAdresse du contratVérifier
Ethereum0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48Explorateur

Les adresses de contrat proviennent du profil stablecoin de DeFiLlama. Certaines chaînes (Tron, Solana, Aptos, Sui) utilisent des formats d'adresse non EVM. Le lien « Explorateur » ouvre l'explorateur de blocs officiel de la chaîne concernée ; nous ne renvoyons pas vers des explorateurs tiers susceptibles d'afficher des données modifiées.

Comparer USD Coin à d'autres stablecoins fiat-backed

Below are the largest fiat-backed stablecoins tracked on Mantapex alongside USD Coin (USDC). 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.

StablecoinOffreMécanismeChaînes
Tether (USDT)184,1 Md $USfiat-backed107
World Liberty Financial USD (USD1)4,5 Md $USfiat-backed8
PayPal USD (PYUSD)4,1 Md $USfiat-backed7
BlackRock USD (BUIDL)2,5 Md $USfiat-backed8
Circle USYC (USYC)2,4 Md $USfiat-backed2

Entre les classes de mécanismes

If you're researching USDC as part of a broader stablecoin allocation, it's worth comparing it across mechanism classes — each design has different counterparty, custody, and tail-risk profiles.

Stabilité du Peg

Distribution par Chaîne

Ressources et sources de données

USD Coin (USDC) is tracked across major crypto data providers. The links below open USD Coin (USDC)'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 defillama. 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.

Actualités récentes sur USD Coin

Latest reporting from major crypto news outlets covering USD Coin.

Stablecoins associées

Stablecoins comparable to USD Coin by collateral mechanism, peg currency, or circulating supply — handy for spotting alternatives if a peg breaks or a regulator forces a delist.

Avertissement de Risque

Les stablecoins comportent des risques, notamment la dé-peggisation, les changements réglementaires et le risque de contrepartie. Diversifiez toujours et faites vos propres recherches.