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Coins / Coinbase • Robinhood Token / COIN → SEI
Coinbase • Robinhood Token Sei

Convert COIN to SEI

1 COIN ≈ 3855.98 SEI

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

COIN to SEI market data

Metric COIN SEI
Price $185.20 $0.04803
Market cap $1.58M $323.43M
24h volume $1.13M $37.63M
24h change -0.57% +0.26%
7d change +1.80% +5.40%
24h high / low $187.68 / $184.92 $0.04918 / $0.04737
All-time high $875.92 $1.14
Market cap rank #2542 #132

What is the COIN to SEI exchange rate?

At the current market price, 1 COIN ≈ 3855.98 SEI, and 1 SEI ≈ 0.00025934 COIN. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.

Coinbase • Robinhood Token is the smaller side of this pair — Sei's market capitalisation of $323.43M is roughly 205× larger than Coinbase • Robinhood Token's $1.58M. On the overall leaderboard they sit at #2542 and #132 respectively. Over the past 24 hours COIN is -0.57% while SEI is +0.26%, so the COIN/SEI rate has moved in SEI's favour. On a 7-day view the tape shows COIN +1.80% and SEI +5.40%. Liquidity is ample on both legs — COIN trades $1.13M a day and SEI trades $37.63M — so conversions execute at market rates. Measured from record highs, COIN is down 78.9% and SEI is down 95.8%.

COIN to SEI converter & price calculator

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

COIN / SEI conversion tables

COIN to SEI
0.1 COIN385.5976 SEI
0.5 COIN1927.99 SEI
1 COIN3855.98 SEI
5 COIN19279.88 SEI
10 COIN38559.76 SEI
50 COIN192798.82 SEI
100 COIN385597.64 SEI
500 COIN1927988.18 SEI
1000 COIN3855976.37 SEI
SEI to COIN
0.1 SEI0.00002593 COIN
0.5 SEI0.00012967 COIN
1 SEI0.00025934 COIN
5 SEI0.00129669 COIN
10 SEI0.00259338 COIN
50 SEI0.01296688 COIN
100 SEI0.02593377 COIN
500 SEI0.12966884 COIN
1000 SEI0.25933769 COIN
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About Coinbase • Robinhood Token and Sei

Coinbase • Robinhood Token (COIN) is the #2542 cryptocurrency by market cap, worth $1.58M in aggregate. Compared with its $875.92 all-time peak, it currently trades 78.9% lower. Circulating supply stands at 8,512 COIN. Recent performance reads +1.80% over 7 days and +21.20% over the past month for COIN. Around $1.13M of COIN changes hands every 24 hours.

With a total market value of $323.43M, Sei (SEI) sits at #132 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 +5.40% week-on-week and +17.40% over 30 days. Around $37.63M of SEI changes hands every 24 hours.

How to convert COIN to SEI

  1. 1 Enter the amount of COIN you want to convert — the swap widget on this page is prefilled with the COIN → 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 Zcash Sei ZEC → SEI Zcash Hyperliquid Sei HYPE → SEI Hyperliquid Dogecoin Sei DOGE → SEI Dogecoin

Convert any other cryptocurrency from COIN

Coinbase • Robinhood Token Bitcoin COIN → BTC Bitcoin Coinbase • Robinhood Token Ethereum COIN → ETH Ethereum Coinbase • Robinhood Token Tether COIN → USDTEthereum Tether Coinbase • Robinhood Token BNB COIN → BNB BNB Coinbase • Robinhood Token XRP COIN → XRP XRP Coinbase • Robinhood Token USDC COIN → USDCEthereum USDC Coinbase • Robinhood Token Solana COIN → SOL Solana Coinbase • Robinhood Token TRON COIN → TRX TRON Coinbase • Robinhood Token Figure Heloc COIN → FIGR_HELOC Figure Heloc Coinbase • Robinhood Token Zcash COIN → ZEC Zcash Coinbase • Robinhood Token Hyperliquid COIN → HYPE Hyperliquid Coinbase • Robinhood Token Dogecoin COIN → DOGE Dogecoin

COIN to SEI FAQ

What is the COIN to SEI exchange rate?

At current prices one COIN converts to about 3855.98 SEI, and one SEI to about 0.00025934 COIN. The figure tracks the market in real time — the binding rate is the one quoted at execution.

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

Type in how much COIN you're converting, connect a wallet, check the quoted COIN→SEI route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.

Is the COIN 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 COIN to SEI?

The usual on-chain costs apply (network gas plus DEX/bridge fees), but they're disclosed inside the quote together with the minimum received. Nothing is charged for accounts or custody.

Do I need an account to exchange COIN 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.