Convert SPXon Base to USDR
Swap SPX6900 (SPX) on Base to StablR USD (USDR) at the best cross-chain rate. SwitchFi routes your SPX → USDR exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SPX to USDR market data
| Metric | SPX · Base | USDR |
|---|---|---|
| Price | $0.377 | $0.1397 |
| Market cap | $351.51M | $96.84M |
| 24h volume | $5.44M | $836 |
| 24h change | +0.26% | +72.37% |
| 7d change | +4.82% | -36.56% |
| 24h high / low | $0.3823 / $0.3671 | $0.1497 / $0.01531 |
| All-time high | $2.27 | $4.59 |
| Market cap rank | #123 | #276 |
What is the SPX to USDR exchange rate?
At the current market price, 1 SPX ≈ 2.6983 USDR, and 1 USDR ≈ 0.37060839 SPX. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
SPX6900 brings the bigger balance sheet here: $351.51M in market capitalisation against $96.84M for StablR USD. They currently rank #123 and #276 among all cryptocurrencies. Over the past 24 hours SPX is +0.26% while USDR is +72.37%, so the SPX/USDR rate has moved in USDR's favour. Across the last 7 days the comparison reads +4.82% for SPX versus -36.56% for USDR. Daily turnover runs at $5.44M for SPX and $836 for USDR, so routed swaps between the two settle at market rates without moving the price. SPX currently trades 83.4% below its all-time high, while USDR sits 97.0% under its own peak.
SPX to USDR converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SPX / USDR 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 StablR USD
SPX6900 (SPX) is the #123 cryptocurrency by market cap, worth $351.51M in aggregate. It is trading 83.4% 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 +4.82%, and +20.69% across 30 days. Around $5.44M of SPX changes hands every 24 hours.
StablR USD (USDR) is the #276 cryptocurrency by market cap, worth $96.84M in aggregate. The price sits 97.0% under the record high of $4.59. There are currently 21.08M USDR in circulation. Recent performance reads -36.56% over 7 days and -76.82% over the past month for USDR. Around $836 of USDR changes hands every 24 hours.
How to convert SPX to USDR
- 1 Enter the amount of SPX on Base you want to convert — the swap widget on this page is prefilled with the SPX → USDR 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 USDR 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.
Other options to exchange USDR
Convert any other cryptocurrency from SPX
SPX to USDR FAQ
What is the SPX to USDR exchange rate?
Right now 1 SPX ≈ 2.6983 USDR (and 1 USDR ≈ 0.37060839 SPX). Rates update continuously from live market data; the exact amount you receive is quoted in your wallet before you sign.
How to swap, exchange or convert SPX to USDR on SwitchFi?
Enter the amount of SPX you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best SPX→USDR path — non-custodial, straight from your wallet.
Is the SPX to USDR 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 USDR?
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 SPX for USDR?
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.