Executive Summary
thBILL is a tokenized US Treasury bill product issued by Theo Network, with ~$135M in TVL across Ethereum, Arbitrum, and Solana. It provides on-chain T-bill exposure through Libeara's ULTRA token, wrapped in Theo's tULTRA. Token custody is fully on-chain verifiable — thBILL shares, tULTRA wrapper balance, and Treasury positions are all readable from contracts. USD-denominated backing is not currently independently verifiable: tULTRA has no public price feed, so the backing ratio is indeterminate pending a CoinGecko listing or Libeara-published NAV. The vault reports NAV of $1.023/share and the wrapper chain (thBILL → tULTRA → Libeara ULTRA → T-Bills) is intact, but third-party USD valuation of tULTRA is the open item. Key risks include centralization — minting, redemption, and treasury management are controlled by Theo, with an additional dependency on Libeara as the underlying issuer.
Overall Risk Assessment
Live Metrics
Collateral & Backing
thBILL → tULTRA (Theo's wrapper) → ULTRA (Libeara T-bills) + cash reserves. The USD backing ratio prices ULTRA at an independently-sourced tULTRA USD rate and compares it against thBILL liabilities (supply × on-chain NAV).
| Asset | Amount | Unit | % of thBILL supply |
|---|---|---|---|
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Treasury Holdings
The Theo Treasury (0xAECCa546baFB16735b273702632C8Cbb83509d8F)
holds ULTRA tokens that back thBILL. Not all ULTRA supply is held by Treasury - some is held by other users.
| Chain | Treasury ULTRA | ULTRA Supply | Coverage |
|---|---|---|---|
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Peg Performance
| Chain | Price | Volume | vs NAV |
|---|---|---|---|
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Secondary Market Liquidity
| Chain | Market | TVL | 2% Depth | 24h Volume | Spread |
|---|---|---|---|---|---|
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Risk Analysis
Issuer Risk
Theo Network is the issuer of thBILL. The protocol is relatively new and operates with centralized control over minting and redemption. Users must trust Theo to maintain proper backing and honor redemptions. There is no on-chain governance mechanism.
Decentralization
thBILL is highly centralized. Key functions (minting, redemption, treasury management) are controlled by Theo. The underlying ULTRA tokens are issued by Libeara, adding another centralized dependency. Smart contracts are upgradeable.
Technical Risk
The thBILL vault follows the ERC-4626 standard. Contracts are deployed on Ethereum and Arbitrum. The protocol uses standard patterns but contracts are upgradeable, which introduces admin key risks. Multi-chain deployment adds bridge risk.
Minting & Redemption
Minting and redemption are processed through Theo's system, not permissionlessly on-chain. There may be delays during high-volume periods. Minimum redemption amounts may apply. The process involves KYC for large amounts.
Operational Risk
Standard RWA operational risks apply: custodian failure, regulatory action, banking issues, oracle failures. The ~21% cash portion ($37M) is Treasury USDC supplied to Aave V3 on Ethereum — verifiable on-chain. Combined with ULTRA holdings across ETH/ARB/Solana, on-chain backing ratio is ~100%.
Disclaimer
This report is for informational purposes only and does not constitute financial advice. The data presented is collected from on-chain sources and third-party APIs and may not be complete or accurate. Always do your own research before investing.