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Coins / Block Street / BSB → SEI
Block Street Sei

Convert BSBon BNB Chain to SEI

1 BSB ≈ 2.9032 SEI

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

BSB to SEI market data

Metric BSB · BNB Chain SEI
Price $0.1396 $0.04808
Market cap $32.98M $323.71M
24h volume $12.33M $27.87M
24h change +1.04% +2.76%
7d change -40.22% +1.16%
24h high / low $0.1452 / $0.1334 $0.04811 / $0.04607
All-time high $1.75 $1.14
Market cap rank #589 #129

What is the BSB to SEI exchange rate?

At the current market price, 1 BSB ≈ 2.9032 SEI, and 1 SEI ≈ 0.34445126 BSB. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.

Sei carries the larger market value of the two — $323.71M versus $32.98M for Block Street. On the overall leaderboard they sit at #589 and #129 respectively. The last 24 hours put BSB at +1.04% against +2.76% for SEI — the BSB/SEI rate has moved in SEI's favour. On a 7-day view the tape shows BSB -40.22% and SEI +1.16%. With $12.33M and $27.87M in respective daily volume, neither side of a BSB→SEI swap struggles for depth. BSB currently trades 92.0% below its all-time high, while SEI sits 95.8% under its own peak.

BSB to SEI converter & price calculator

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

BSB / SEI conversion tables

BSB to SEI
0.1 BSB0.29031684 SEI
0.5 BSB1.4516 SEI
1 BSB2.9032 SEI
5 BSB14.5158 SEI
10 BSB29.0317 SEI
50 BSB145.1584 SEI
100 BSB290.3168 SEI
500 BSB1451.58 SEI
1000 BSB2903.17 SEI
SEI to BSB
0.1 SEI0.03444513 BSB
0.5 SEI0.17222563 BSB
1 SEI0.34445126 BSB
5 SEI1.7223 BSB
10 SEI3.4445 BSB
50 SEI17.2226 BSB
100 SEI34.4451 BSB
500 SEI172.2256 BSB
1000 SEI344.4513 BSB
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Indicative estimate — the exact amount is confirmed in your wallet at execution.

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About Block Street and Sei

Block Street (BSB) ranks #589 by market capitalisation at $32.98M. Compared with its $1.75 all-time peak, it currently trades 92.0% lower. Of a maximum supply of 1.00B BSB, 236.30M BSB (24%) is already in circulation. Recent performance reads -40.22% over 7 days and -54.49% over the past month for BSB. Its 24-hour trading volume is $12.33M.

With a total market value of $323.71M, Sei (SEI) sits at #129 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 +1.16% week-on-week and -1.96% over 30 days. Around $27.87M of SEI changes hands every 24 hours.

How to convert BSB to SEI

  1. 1 Enter the amount of BSB on BNB Chain you want to convert — the swap widget on this page is prefilled with the BSB → 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 USDC Sei USDCEthereum → SEI USDC XRP Sei XRP → SEI XRP Solana Sei SOL → SEI Solana TRON Sei TRX → SEI TRON Figure Heloc Sei FIGR_HELOC → SEI Figure Heloc Hyperliquid Sei HYPE → SEI Hyperliquid Dogecoin Sei DOGE → SEI Dogecoin USDS Sei USDSEthereum → SEI USDS

Convert any other cryptocurrency from BSB

Block Street Bitcoin BSBBNB Chain → BTC Bitcoin Block Street Ethereum BSBBNB Chain → ETH Ethereum Block Street Tether BSBBNB Chain → USDTEthereum Tether Block Street BNB BSBBNB Chain → BNB BNB Block Street USDC BSBBNB Chain → USDCEthereum USDC Block Street XRP BSBBNB Chain → XRP XRP Block Street Solana BSBBNB Chain → SOL Solana Block Street TRON BSBBNB Chain → TRX TRON Block Street Figure Heloc BSBBNB Chain → FIGR_HELOC Figure Heloc Block Street Hyperliquid BSBBNB Chain → HYPE Hyperliquid Block Street Dogecoin BSBBNB Chain → DOGE Dogecoin Block Street USDS BSBBNB Chain → USDSEthereum USDS

BSB to SEI FAQ

What is the BSB to SEI exchange rate?

1 BSB is worth roughly 2.9032 SEI at the moment (inverted: 1 SEI ≈ 0.34445126 BSB). This moves with the market; your wallet shows the exact executable amount before signing.

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

Three steps: set the BSB amount, connect your wallet, then approve the best quoted BSB→SEI route. Funds move wallet-to-wallet — SwitchFi never holds them.

Is the BSB to SEI swap instant?

If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.

Are there fees to convert BSB to SEI?

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 BSB for SEI?

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.