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Coins / Polkadot / DOT → SEI
Polkadot Sei

Convert DOTon BNB Chain to SEI

1 DOT ≈ 17.7274 SEI

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

DOT to SEI market data

Metric DOT · BNB Chain SEI
Price $0.8579 $0.0484
Market cap $1.46B $325.84M
24h volume $124.91M $61.05M
24h change -0.76% +2.96%
7d change +2.30% +6.60%
24h high / low $0.8924 / $0.8386 $0.05004 / $0.04562
All-time high $54.98 $1.14
Market cap rank #55 #126

What is the DOT to SEI exchange rate?

At the current market price, 1 DOT ≈ 17.7274 SEI, and 1 SEI ≈ 0.05640999 DOT. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.

Polkadot brings the bigger balance sheet here: $1.46B in market capitalisation against $325.84M for Sei. On the overall leaderboard they sit at #55 and #126 respectively. Day-on-day, DOT printed -0.76% and SEI printed +2.96%, meaning the exchange rate between them has moved in SEI's favour. Zooming out to a week, DOT has moved +2.30% while SEI has moved +6.60%. Daily turnover runs at $124.91M for DOT and $61.05M for SEI, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, DOT is down 98.4% and SEI is down 95.8%.

DOT to SEI converter & price calculator

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

DOT / SEI conversion tables

DOT to SEI
0.1 DOT1.7727 SEI
0.5 DOT8.8637 SEI
1 DOT17.7274 SEI
5 DOT88.6368 SEI
10 DOT177.2736 SEI
50 DOT886.3679 SEI
100 DOT1772.74 SEI
500 DOT8863.68 SEI
1000 DOT17727.36 SEI
SEI to DOT
0.1 SEI0.005641 DOT
0.5 SEI0.02820499 DOT
1 SEI0.05640999 DOT
5 SEI0.28204994 DOT
10 SEI0.56409987 DOT
50 SEI2.8205 DOT
100 SEI5.641 DOT
500 SEI28.205 DOT
1000 SEI56.41 DOT
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Indicative estimate — the exact amount is confirmed in your wallet at execution.

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About Polkadot and Sei

Polkadot (DOT) is the #55 cryptocurrency by market cap, worth $1.46B in aggregate. The price sits 98.4% under the record high of $54.98. Supply-wise, 81% of the 2.10B DOT maximum (1.70B DOT) is on the market today. Recent performance reads +2.30% over 7 days and +5.10% over the past month for DOT. Daily turnover comes to $124.91M.

With a total market value of $325.84M, Sei (SEI) sits at #126 among all cryptocurrencies. It is trading 95.8% below its all-time high of $1.14. Circulating supply stands at 6.73B SEI. SEI has moved +6.60% week-on-week and +17.50% over 30 days. Around $61.05M of SEI changes hands every 24 hours.

How to convert DOT to SEI

  1. 1 Enter the amount of DOT on BNB Chain you want to convert — the swap widget on this page is prefilled with the DOT → 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 DOT

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

DOT to SEI FAQ

What is the DOT to SEI exchange rate?

1 DOT is worth roughly 17.7274 SEI at the moment (inverted: 1 SEI ≈ 0.05640999 DOT). This moves with the market; your wallet shows the exact executable amount before signing.

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

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

Is the DOT to SEI 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 DOT 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 DOT 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.