Convert SPXon Base to USDCon Ethereum
Swap SPX6900 (SPX) on Base to USDC (USDC) on Ethereum at the best cross-chain rate. SwitchFi routes your SPX → USDC exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SPX to USDC market data
| Metric | SPX · Base | USDC · Ethereum |
|---|---|---|
| Price | $0.3694 | $0.9998 |
| Market cap | $344.13M | $73.28B |
| 24h volume | $5.61M | $12.03B |
| 24h change | -4.49% | -0.00% |
| 7d change | +2.21% | +0.02% |
| 24h high / low | $0.3893 / $0.3671 | $1.00 / $0.9997 |
| All-time high | $2.27 | $1.04 |
| Market cap rank | #124 | #5 |
What is the SPX to USDC exchange rate?
At the current market price, 1 SPX ≈ 0.36951377 USDC, and 1 USDC ≈ 2.7063 SPX. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
SPX6900 is the smaller side of this pair — USDC's market capitalisation of $73.28B is roughly 213× larger than SPX6900's $344.13M. On the overall leaderboard they sit at #124 and #5 respectively. Over the past 24 hours SPX is -4.49% while USDC is -0.00%, so the SPX/USDC rate has moved in USDC's favour. Across the last 7 days the comparison reads +2.21% for SPX versus +0.02% for USDC. Daily turnover runs at $5.61M for SPX and $12.03B for USDC, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, SPX is down 83.7% and USDC is down 4.2%.
SPX to USDC converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SPX / USDC conversion tables
() on is not verified and may be a scam or an impostor of a well-known token. You could end up with a token you can't sell.
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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 SPX6900 and USDC
SPX6900 (SPX) is the #124 cryptocurrency by market cap, worth $344.13M in aggregate. It is trading 83.7% below its all-time high of $2.27. 930.99M SPX is circulating out of a hard cap of 1.00B SPX — about 93% of the eventual supply. Over the last 7 days SPX is +2.21%, and +18.81% across 30 days. Around $5.61M of SPX changes hands every 24 hours.
With a total market value of $73.28B, USDC (USDC) sits at #5 among all cryptocurrencies. Compared with its $1.04 all-time peak, it currently trades 4.2% lower. Circulating supply stands at 73.30B USDC. Over the last 7 days USDC is +0.02%, and +0.02% across 30 days. Its 24-hour trading volume is $12.03B.
How to convert SPX to USDC
- 1 Enter the amount of SPX on Base you want to convert — the swap widget on this page is prefilled with the SPX → USDC 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 USDC 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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SPX to USDC FAQ
What is the SPX to USDC exchange rate?
At current prices one SPX converts to about 0.36951377 USDC, and one USDC to about 2.7063 SPX. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert SPX to USDC on SwitchFi?
Type in how much SPX you're converting, connect a wallet, check the quoted SPX→USDC route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the SPX to USDC 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 SPX to USDC?
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 SPX for USDC?
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.