Convert SEI to BUIDLon Ethereum
Swap Sei (SEI) to BlackRock USD Institutional Digital Liquidity Fund (BUIDL) on Ethereum at the best cross-chain rate. SwitchFi routes your SEI → BUIDL exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SEI to BUIDL market data
| Metric | SEI | BUIDL · Ethereum |
|---|---|---|
| Price | $0.04563 | $1.00 |
| Market cap | $307.34M | $2.77B |
| 24h volume | $51.58M | $0 |
| 24h change | +0.31% | +0.00% |
| 7d change | -0.80% | +0.00% |
| 24h high / low | $0.04732 / $0.04537 | $1.00 / $1.00 |
| All-time high | $1.14 | $1.00 |
| Market cap rank | #129 | #35 |
What is the SEI to BUIDL exchange rate?
At the current market price, 1 SEI ≈ 0.04563243 BUIDL, and 1 BUIDL ≈ 21.9142 SEI. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
BlackRock USD Institutional Digital Liquidity Fund carries the larger market value of the two — $2.77B versus $307.34M for Sei. They currently rank #129 and #35 among all cryptocurrencies. Day-on-day, SEI printed +0.31% and BUIDL printed +0.00%, meaning the exchange rate between them has moved in SEI's favour. Across the last 7 days the comparison reads -0.80% for SEI versus +0.00% for BUIDL.
SEI to BUIDL converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SEI / BUIDL conversion tables
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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 Sei and BlackRock USD Institutional Digital Liquidity Fund
With a total market value of $307.34M, Sei (SEI) sits at #129 among all cryptocurrencies. It is trading 96.0% below its all-time high of $1.14. Circulating supply stands at 6.73B SEI. SEI has moved -0.80% week-on-week and +10.90% over 30 days. Around $51.58M of SEI changes hands every 24 hours.
BlackRock USD Institutional Digital Liquidity Fund (BUIDL) is the #35 cryptocurrency by market cap, worth $2.77B in aggregate. It is trading close to its all-time high of $1.00. There are currently 2.77B BUIDL in circulation. BUIDL has moved +0.00% week-on-week and +0.00% over 30 days.
How to convert SEI to BUIDL
- 1 Enter the amount of SEI you want to convert — the swap widget on this page is prefilled with the SEI → BUIDL 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 BUIDL 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.
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SEI to BUIDL FAQ
What is the SEI to BUIDL exchange rate?
1 SEI is worth roughly 0.04563243 BUIDL at the moment (inverted: 1 BUIDL ≈ 21.9142 SEI). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert SEI to BUIDL on SwitchFi?
Three steps: set the SEI amount, connect your wallet, then approve the best quoted SEI→BUIDL route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the SEI to BUIDL swap instant?
Speed depends on the route: same-chain trades are near-instant, while bridged cross-chain paths usually complete in a few minutes. Progress is trackable the whole way.
Are there fees to convert SEI to BUIDL?
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 SEI for BUIDL?
No account is needed. You connect a wallet, approve the swap and receive the funds directly — there is no registration or KYC step for on-chain swaps.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.