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Coins / Union / U → SEI
Union Sei

Convert Uon Ethereum to SEI

1 U ≈ 0.00598943 SEI

Swap Union (U) on Ethereum to Sei (SEI) at the best cross-chain rate. SwitchFi routes your U → SEI exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.

U to SEI market data

Metric U · Ethereum SEI
Price $0.0002819 $0.04706
Market cap $540,947 $316.85M
24h volume $24,753 $33.38M
24h change -3.07% -3.10%
7d change -5.60% +1.90%
24h high / low $0.0002985 / $0.0002772 $0.04903 / $0.04652
All-time high $0.02768 $1.14
Market cap rank #3464 #135

What is the U to SEI exchange rate?

At the current market price, 1 U ≈ 0.00598943 SEI, and 1 SEI ≈ 166.9609 U. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.

In size terms Union is the junior asset: it is valued at $540,947 against Sei's $316.85M, a gap of about 586×. U holds rank #3464 while SEI holds #135 by market capitalisation. The last 24 hours put U at -3.07% against -3.10% for SEI — the U/SEI rate has held roughly steady. Across the last 7 days the comparison reads -5.60% for U versus +1.90% for SEI. With $24,753 and $33.38M in respective daily volume, neither side of a U→SEI swap struggles for depth. Measured from record highs, U is down 99.0% and SEI is down 95.9%.

U to SEI converter & price calculator

Indicative, based on current market prices. Get a live quote in the swap.

U / SEI conversion tables

U to SEI
0.1 U0.00059894 SEI
0.5 U0.00299471 SEI
1 U0.00598943 SEI
5 U0.02994714 SEI
10 U0.05989427 SEI
50 U0.29947137 SEI
100 U0.59894273 SEI
500 U2.9947 SEI
1000 U5.9894 SEI
SEI to U
0.1 SEI16.6961 U
0.5 SEI83.4804 U
1 SEI166.9609 U
5 SEI834.8043 U
10 SEI1669.61 U
50 SEI8348.04 U
100 SEI16696.09 U
500 SEI83480.43 U
1000 SEI166960.87 U
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About Union and Sei

Union (U) ranks #3464 by market capitalisation at $540,947. The price sits 99.0% under the record high of $0.02768. 1.92B U is circulating out of a hard cap of 10.00B U — about 19% of the eventual supply. U has moved -5.60% week-on-week and -13.50% over 30 days. Around $24,753 of U changes hands every 24 hours.

With a total market value of $316.85M, Sei (SEI) sits at #135 among all cryptocurrencies. It is trading 95.9% below its all-time high of $1.14. Circulating supply stands at 6.73B SEI. SEI has moved +1.90% week-on-week and +13.50% over 30 days. Around $33.38M of SEI changes hands every 24 hours.

How to convert U to SEI

  1. 1 Enter the amount of U on Ethereum you want to convert — the swap widget on this page is prefilled with the U → SEI pair.
  2. 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
  3. 3 Review the quoted route — the estimated and minimum amount of SEI you will receive, plus network, DEX and bridge fees, are all shown before you sign.
  4. 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.

Other options to exchange SEI

Bitcoin Sei BTC → SEI Bitcoin Ethereum Sei ETH → SEI Ethereum Tether Sei USDTEthereum → SEI Tether BNB Sei BNB → SEI BNB XRP Sei XRP → SEI XRP USDC Sei USDCEthereum → SEI USDC Solana Sei SOL → SEI Solana TRON Sei TRX → SEI TRON Figure Heloc Sei FIGR_HELOC → SEI Figure Heloc Hyperliquid Sei HYPE → SEI Hyperliquid Zcash Sei ZEC → SEI Zcash Dogecoin Sei DOGE → SEI Dogecoin

Convert any other cryptocurrency from U

Union Bitcoin UEthereum → BTC Bitcoin Union Ethereum UEthereum → ETH Ethereum Union Tether UEthereum → USDTEthereum Tether Union BNB UEthereum → BNB BNB Union XRP UEthereum → XRP XRP Union USDC UEthereum → USDCEthereum USDC Union Solana UEthereum → SOL Solana Union TRON UEthereum → TRX TRON Union Figure Heloc UEthereum → FIGR_HELOC Figure Heloc Union Hyperliquid UEthereum → HYPE Hyperliquid Union Zcash UEthereum → ZEC Zcash Union Dogecoin UEthereum → DOGE Dogecoin

U to SEI FAQ

What is the U to SEI exchange rate?

Right now 1 U ≈ 0.00598943 SEI (and 1 SEI ≈ 166.9609 U). Rates update continuously from live market data; the exact amount you receive is quoted in your wallet before you sign.

How to swap, exchange or convert U to SEI on SwitchFi?

Enter the amount of U you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best U→SEI path — non-custodial, straight from your wallet.

Is the U to SEI 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 U to SEI?

SwitchFi shows the network, DEX and bridge fees up front in the quote. You always see the minimum you'll receive before confirming — there are no hidden custody fees because you never give up control of your funds.

Do I need an account to exchange U for SEI?

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.