Convert SPACEon Optimism to USDGon Ethereum
Swap Space Token (SPACE) on Optimism to Global Dollar (USDG) on Ethereum at the best cross-chain rate. SwitchFi routes your SPACE → USDG exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SPACE to USDG market data
| Metric | SPACE · Optimism | USDG · Ethereum |
|---|---|---|
| Price | $0.001814 | $1.00 |
| Market cap | $208,323 | $3.22B |
| 24h volume | $2,498 | $1.72B |
| 24h change | -0.99% | +0.02% |
| 7d change | -16.70% | +0.00% |
| 24h high / low | $0.001839 / $0.001797 | $1.00 / $0.9997 |
| All-time high | $0.09449 | $1.65 |
| Market cap rank | #4448 | #30 |
What is the SPACE to USDG exchange rate?
At the current market price, 1 SPACE ≈ 0.0018139 USDG, and 1 USDG ≈ 551.2983 SPACE. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Space Token is the smaller side of this pair — Global Dollar's market capitalisation of $3.22B is roughly 15456× larger than Space Token's $208,323. They currently rank #4448 and #30 among all cryptocurrencies. Day-on-day, SPACE printed -0.99% and USDG printed +0.02%, meaning the exchange rate between them has moved in USDG's favour. Across the last 7 days the comparison reads -16.70% for SPACE versus +0.00% for USDG. With $2,498 and $1.72B in respective daily volume, neither side of a SPACE→USDG swap struggles for depth. SPACE currently trades 98.1% below its all-time high, while USDG sits 39.5% under its own peak.
SPACE to USDG converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SPACE / USDG 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 Space Token and Global Dollar
Space Token (SPACE) ranks #4448 by market capitalisation at $208,323. The price sits 98.1% under the record high of $0.09449. 114.88M SPACE is circulating out of a hard cap of 350.00M SPACE — about 33% of the eventual supply. SPACE has moved -16.70% week-on-week and +10.00% over 30 days. Daily turnover comes to $2,498.
Global Dollar (USDG) ranks #30 by market capitalisation at $3.22B. It is trading 39.5% below its all-time high of $1.65. Circulating supply stands at 3.22B USDG. Over the last 7 days USDG is +0.00%, and +0.00% across 30 days. Its 24-hour trading volume is $1.72B.
How to convert SPACE to USDG
- 1 Enter the amount of SPACE on Optimism you want to convert — the swap widget on this page is prefilled with the SPACE → USDG 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 USDG 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.
Other options to exchange USDG
BTC → USDGEthereum
Bitcoin
ETH → USDGEthereum
Ethereum
USDTEthereum → USDGEthereum
Tether
BNB → USDGEthereum
BNB
XRP → USDGEthereum
XRP
USDCEthereum → USDGEthereum
USDC
SOL → USDGEthereum
Solana
TRX → USDGEthereum
TRON
FIGR_HELOC → USDGEthereum
Figure Heloc
HYPE → USDGEthereum
Hyperliquid
ZEC → USDGEthereum
Zcash
DOGE → USDGEthereum
Dogecoin
Convert any other cryptocurrency from SPACE
SPACEOptimism → BTC
Bitcoin
SPACEOptimism → ETH
Ethereum
SPACEOptimism → USDTEthereum
Tether
SPACEOptimism → BNB
BNB
SPACEOptimism → XRP
XRP
SPACEOptimism → USDCEthereum
USDC
SPACEOptimism → SOL
Solana
SPACEOptimism → TRX
TRON
SPACEOptimism → FIGR_HELOC
Figure Heloc
SPACEOptimism → HYPE
Hyperliquid
SPACEOptimism → ZEC
Zcash
SPACEOptimism → DOGE
Dogecoin
SPACE to USDG FAQ
What is the SPACE to USDG exchange rate?
At current prices one SPACE converts to about 0.0018139 USDG, and one USDG to about 551.2983 SPACE. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert SPACE to USDG on SwitchFi?
Three steps: set the SPACE amount, connect your wallet, then approve the best quoted SPACE→USDG route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the SPACE to USDG 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 SPACE to USDG?
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 SPACE for USDG?
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.