TBI

OpenEden TBILL Vault

Q: What is the current yield on TBILL?

TBILL currently offers 4.20% APY. The 30-day average yield is 4.22%.

$TBILL

OpenEdenTreasurieslow risk Audited

Tokenized US Treasury Bill vault offering on-chain access to the risk-free rate. First tokenized T-bill product to receive both a Moody's ('A') and S&P rating.

Current APY

4.20%

Total Value Locked

$224.00M

+5.50%30d

Price

+0.00%24h

Holders

3.8K

Market Cap

$224.00M

Yield History

Yield vs Peers

Rank #9 of 18 in Treasuries

CETES10.00%

DROP6.00%

USDY4.90%

tfBILL4.50%

bIB014.25%

fUSDC4.25%

TBY4.25%

STBT4.20%

vs Benchmarks

US 10Y Treasury

4.25%-0.05%

High-Yield Savings

4.50%-0.30%

Treasuries Avg

4.50%-0.30%

S&P 500 Dividend

1.30%+2.90%

Yield Calculator

Period	TBILL(4.20%)	Bank Savings(4.5%)	Advantage
30 Days	+$34.52	+$36.99	-$2.47
90 Days	+$103.56	+$110.96	-$7.4
6 Months	+$209.42	+$224.38	-$14.96
1 Year	+$420	+$450	-$30

Projected returns based on current APY. Actual returns may vary. Not financial advice.

Risk Scanner

6/7 checks passed

Overall Safety Score86%

Smart ContractLow Risk

Audited by Hacken & Verichains

CounterpartyLow Risk

Institutional-grade custody and management

RegulatoryLow Risk

KYC/AML compliant — regulated framework

LiquidityCaution

Moderate liquidity — 224M TVL

Chain RiskLow Risk

Available on 3 chains — well diversified

RedemptionLow Risk

No lock period — redeem anytime

Yield StabilityLow Risk

Very stable — within 5% of 30d average

Protocol Health

6/6 Healthy

Contract Status

Active

Data Feed

Live

Audit Status

Verified (Hacken & Verichains)

Oracle Health

Active

Holder Activity

Active

Reserve Transparency

Verified

Entry & Exit Costs

ethereum

~$3.50~$3.50

arbitrum

~$0.15~$0.15

bnb-chain

~$1.00~$1.00

Management Fee0%

Performance Fee0%

Redemption Fee0%

Break-even Insight

On arbitrum, a $1,000 investment at 4.20% APY recovers gas costs (entry + exit) in 3 days.

Key Facts

Name: OpenEden TBILL Vault
Ticker: TBILL
Category: Treasuries
Platform: OpenEden
Inception: Jun 1, 2023
Management Fees: 0%

Investment Details

Min. Investment: $100,000
Lock Period: None
KYC Required: Yes
Accredited Only: Yes
Eligible Investors: Accredited / Institutional
Available Chains: ethereum, arbitrum, bnb-chain

Market Data

TVL: $224.00M
Price: $1
Market Cap: $224.00M
Holders: 3,800
7D APY: 4.18%
30D APY: 4.22%
Risk Level: low risk
Audit Status: audited (Hacken & Verichains)

Chain Distribution

Network	TVL	Share	Contract
ethereum	$134.40M	60.0%	—
arbitrum	$44.80M	20.0%	—
bnb-chain	$44.80M	20.0%	—

How to Buy TBILL

TBILL is available on ethereum, arbitrum, bnb-chain. KYC verification is required. Min. investment: $100,000.

Similar Treasuries Assets

BUIDL

BlackRock USD Institutional Digital Liquidity Fund

3.43%$1.78B

USDY

Ondo US Dollar Yield

4.90%$680.00M

OUSG

Ondo Short-Term US Government Bond Fund

3.75%$520.00M

BENJI

Franklin OnChain U.S. Government Money Fund

3.54%$894.00M

Frequently Asked Questions

What is OpenEden TBILL Vault?

Tokenized US Treasury Bill vault offering on-chain access to the risk-free rate. First tokenized T-bill product to receive both a Moody's ('A') and S&P rating.

What is the current yield on TBILL?

TBILL currently offers 4.20% APY. The 7-day average is 4.18% and 30-day average is 4.22%.

Is TBILL safe?

TBILL has a low risk rating and a tokenomics score of A. It is audited by Hacken & Verichains. Always do your own research before investing.

How do I buy TBILL?

TBILL is available on ethereum, arbitrum, bnb-chain. KYC verification is required. Minimum investment is $100,000.

What chains is TBILL available on?

TBILL is deployed on Ethereum, Arbitrum, Bnb-chain. Each chain may have different liquidity levels and gas costs.

Last updated: Mar 28, 2026, 9:29 AM