Convert SPXon Base to USD1on Ethereum
Swap SPX6900 (SPX) on Base to USD1 (USD1) on Ethereum at the best cross-chain rate. SwitchFi routes your SPX → USD1 exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SPX to USD1 market data
| Metric | SPX · Base | USD1 · Ethereum |
|---|---|---|
| Price | $0.3748 | $0.9993 |
| Market cap | $349.17M | $4.46B |
| 24h volume | $5.71M | $711.47M |
| 24h change | -0.77% | +0.06% |
| 7d change | +5.81% | +0.04% |
| 24h high / low | $0.3823 / $0.3671 | $0.9993 / $0.998 |
| All-time high | $2.27 | $1.02 |
| Market cap rank | #123 | #24 |
What is the SPX to USD1 exchange rate?
At the current market price, 1 SPX ≈ 0.37503552 USD1, and 1 USD1 ≈ 2.6664 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 — USD1's market capitalisation of $4.46B is roughly 13× larger than SPX6900's $349.17M. They currently rank #123 and #24 among all cryptocurrencies. Day-on-day, SPX printed -0.77% and USD1 printed +0.06%, meaning the exchange rate between them has moved in USD1's favour. Across the last 7 days the comparison reads +5.81% for SPX versus +0.04% for USD1. Daily turnover runs at $5.71M for SPX and $711.47M for USD1, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, SPX is down 83.5% and USD1 is down 2.5%.
SPX to USD1 converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SPX / USD1 conversion tables
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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 USD1
SPX6900 (SPX) is the #123 cryptocurrency by market cap, worth $349.17M in aggregate. It is trading 83.5% 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 +5.81%, and +21.25% across 30 days. Around $5.71M of SPX changes hands every 24 hours.
USD1 (USD1) ranks #24 by market capitalisation at $4.46B. Compared with its $1.02 all-time peak, it currently trades 2.5% lower. Circulating supply stands at 4.46B USD1. Over the last 7 days USD1 is +0.04%, and +0.08% across 30 days. Daily turnover comes to $711.47M.
How to convert SPX to USD1
- 1 Enter the amount of SPX on Base you want to convert — the swap widget on this page is prefilled with the SPX → USD1 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 USD1 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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Convert any other cryptocurrency from SPX
SPX to USD1 FAQ
What is the SPX to USD1 exchange rate?
1 SPX is worth roughly 0.37503552 USD1 at the moment (inverted: 1 USD1 ≈ 2.6664 SPX). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert SPX to USD1 on SwitchFi?
Type in how much SPX you're converting, connect a wallet, check the quoted SPX→USD1 route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the SPX to USD1 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 SPX to USD1?
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 USD1?
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.