Convert USTBLon Base to PRIMEon Ethereum
Swap Spiko US T-Bills Money Market Fund (USTBL) on Base to Hastra PRIME (PRIME) on Ethereum at the best cross-chain rate. SwitchFi routes your USTBL → PRIME exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
USTBL to PRIME market data
| Metric | USTBL · Base | PRIME · Ethereum |
|---|---|---|
| Price | $1.09 | $1.05 |
| Market cap | $168.38M | $382.53M |
| 24h volume | $50 | $4.21M |
| 24h change | +0.00% | +0.03% |
| 7d change | +0.08% | +0.16% |
| 24h high / low | $1.09 / $1.09 | $1.05 / $1.05 |
| All-time high | $1.09 | $1.50 |
| Market cap rank | #188 | #119 |
What is the USTBL to PRIME exchange rate?
At the current market price, 1 USTBL ≈ 1.0401 PRIME, and 1 PRIME ≈ 0.96143251 USTBL. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Hastra PRIME carries the larger market value of the two — $382.53M versus $168.38M for Spiko US T-Bills Money Market Fund. USTBL holds rank #188 while PRIME holds #119 by market capitalisation. Day-on-day, USTBL printed +0.00% and PRIME printed +0.03%, meaning the exchange rate between them has held roughly steady. Across the last 7 days the comparison reads +0.08% for USTBL versus +0.16% for PRIME. Daily turnover runs at $50 for USTBL and $4.21M for PRIME, so routed swaps between the two settle at market rates without moving the price.
USTBL to PRIME converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
USTBL / PRIME conversion tables
Your payment wallet can't receive on — its address format differs.
Amounts include provider fees; ★ marks the best-value payment method. Checkout opens securely on the provider's site and is pre-filled with your connected wallet.
() on is not verified and may be a scam or an impostor of a well-known token. You could end up with a token you can't sell.
This browser has no crypto wallet. Pick your wallet app — SwitchFi will open inside its built-in browser, where you can connect.
The app didn't open — it may not be installed. You can still use SwitchFi from any wallet app:
- 1Open your wallet app (MetaMask, OKX, TokenPocket, TronLink…).
- 2Find the Browser / Discover / DApp tab.
- 3Paste this address and open it:
You have more than one wallet installed. Pick the one to connect.
Fetching live quote…
Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.
Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Spiko US T-Bills Money Market Fund and Hastra PRIME
Spiko US T-Bills Money Market Fund (USTBL) ranks #188 by market capitalisation at $168.38M. It is trading close to its all-time high of $1.09. There are currently 154.60M USTBL in circulation. Over the last 7 days USTBL is +0.08%, and +0.27% across 30 days. Around $50 of USTBL changes hands every 24 hours.
With a total market value of $382.53M, Hastra PRIME (PRIME) sits at #119 among all cryptocurrencies. The price sits 30.2% under the record high of $1.50. There are currently 365.28M PRIME in circulation. Over the last 7 days PRIME is +0.16%, and +0.54% across 30 days. Daily turnover comes to $4.21M.
How to convert USTBL to PRIME
- 1 Enter the amount of USTBL on Base you want to convert — the swap widget on this page is prefilled with the USTBL → PRIME pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of PRIME on Ethereum you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
Other options to exchange PRIME
BTC → PRIMEEthereum
Bitcoin
ETH → PRIMEEthereum
Ethereum
USDTEthereum → PRIMEEthereum
Tether
BNB → PRIMEEthereum
BNB
USDCEthereum → PRIMEEthereum
USDC
XRP → PRIMEEthereum
XRP
SOL → PRIMEEthereum
Solana
TRX → PRIMEEthereum
TRON
FIGR_HELOC → PRIMEEthereum
Figure Heloc
HYPE → PRIMEEthereum
Hyperliquid
DOGE → PRIMEEthereum
Dogecoin
USDSEthereum → PRIMEEthereum
USDS
Convert any other cryptocurrency from USTBL
USTBLBase → BTC
Bitcoin
USTBLBase → ETH
Ethereum
USTBLBase → USDTEthereum
Tether
USTBLBase → BNB
BNB
USTBLBase → USDCEthereum
USDC
USTBLBase → XRP
XRP
USTBLBase → SOL
Solana
USTBLBase → TRX
TRON
USTBLBase → FIGR_HELOC
Figure Heloc
USTBLBase → HYPE
Hyperliquid
USTBLBase → DOGE
Dogecoin
USTBLBase → USDSEthereum
USDS
USTBL to PRIME FAQ
What is the USTBL to PRIME exchange rate?
At current prices one USTBL converts to about 1.0401 PRIME, and one PRIME to about 0.96143251 USTBL. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert USTBL to PRIME on SwitchFi?
Type in how much USTBL you're converting, connect a wallet, check the quoted USTBL→PRIME route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the USTBL to PRIME swap instant?
Same-chain swaps settle in seconds; cross-chain routes typically take a few minutes while the bridge confirms on both sides. You can track live status until the funds land.
Are there fees to convert USTBL to PRIME?
All costs — gas, DEX fees and any bridge fee — are included in the quote before you sign, along with the guaranteed minimum you'll receive. There are no account or custody charges.
Do I need an account to exchange USTBL for PRIME?
No. SwitchFi is a non-custodial router — connect a compatible wallet and swap. No sign-up, no KYC to use the on-chain swap.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.