USDW Polygon
Proof of Reserves · Public Verification
Soft-Launch · Read-Only
This page is for public verification. Minting and redemption remain disabled. Open Audit Dashboard →
Status
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Loading...
Total Reserves
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Live from Polygon
Total Supply
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Live from Polygon
Integrity
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Checking...
Certification
Timestamp
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Chain
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Verified By
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Total Reserves
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Total Supply
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Integrity
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Hash
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On-Chain PoR Snapshot
Total Reserves
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Total Supply
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Net Assets
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Liabilities
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Proof Hash
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Timestamp
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Block
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Reserve Comparison
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Live On-Chain Data
Live data from Polygon smart contracts · Source: USDW_Polygon_Checklist_v4.pdf
USDW/USD Price
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Total Supply
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Total Reserves
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Block
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Updated
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Broadcast Engine
Self-hosted heartbeat · No Chainlink dependency · Fired hourly from the keeper VPS via systemd timer · Engine 0x8361…11db
Status
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Last Heartbeat
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Age
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Update Nonce
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Active Platforms
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Backing Ratio
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Latest PoR Hash
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Fed by hourly cron on the keeper VPS at /etc/systemd/system/usdw-heartbeat-polygon.timer — see IdentityBeacon · WalletMetadata
Peg Status · 1 USDW = 1 USD
Live from Polygon · OracleViewFacet + PegReferenceFacet + Chainlink AggregatorV3
1 USDW = $1.00 USD
Enforced on-chain via
OracleViewFacet.getPrice() · Peg constant PEG_PRICE_E18 = 1e18On-Chain Peg (getPrice)
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isPegged()
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Peg Reference (bytes32)
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Chainlink Answer
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Chainlink Decimals
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Chainlink Round
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Feed Updated
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Max Staleness
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Last Verified
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Oracle Feed Address
On-Chain Liquidity Breakdown (from PoR)
Every value below is read live from Polygon · LiquidityProofFacet · PoRMultiChainFacet · MultiCurrencyReserveFacet · PorFacet
Total PoR Liquidity (USD)
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LiquidityProofFacet.getLiquidityProof()
USDW Supply
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Backed 1:1 by USD
24h Volume
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On-chain reported
PoR Health
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Chainlink PoR feed
PoR Reserves (PorFacet)
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Uniswap V2 reserve0 (USDW)
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Uniswap V2 reserve1 (USD)
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Lifetime Volume
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PoR Proof Hash
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Updated At
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Multi-Chain Reserves (PoRMultiChainFacet.chainReserveUSDE18)
Loading multi-chain reserves…
Multi-Currency Cash Reserves (MultiCurrencyReserveFacet.cashReserveE18)
Loading currency reserves…
Treasury Multisig
Gnosis Safe L2 v1.4.1 · 3-of-5 · Source: treasury_multisig.php
Safe Address
Threshold
3-of-5
Version
1.4.1
Nonce
0
MATIC Balance
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USDW Balance
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Owners (3-of-5 signers required)
CoinGecko / CoinMarketCap · Public On-Chain API
Every endpoint below is a static JSON file regenerated daily at 00:00 UTC from a fresh Polygon on-chain read — no DEX, no CEX, no third-party API. Signed by the deploy pipeline in
.github/workflows/daily-por-broadcast.yml.Last Broadcast
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Live from on-chain
Structured Endpoints (CG/CMC formats)
Canonical Smart Contracts (Polygon · Diamond Pattern)
Price Feed & Diamond
Diamond Proxy
USDW/USD Feed (EACAggregatorProxy)
USDWUSDAggregator
PoR Snapshot Oracle
Key Facets
PriceFeedFacet v4
GaslessFacet
Governance EOA (Signer)
Checklist Attachment
USDW_Polygon_Checklist_v4.pdfISO Compliance Documents
