Convert QST to USYCon Ethereum
Swap QuStream (QST) to Circle USYC (USYC) on Ethereum at the best cross-chain rate. SwitchFi routes your QST → USYC exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
QST to USYC market data
| Metric | QST | USYC · Ethereum |
|---|---|---|
| Price | $0.001405 | $1.14 |
| Market cap | $1.41M | $2.62B |
| 24h volume | $5,729 | $0 |
| 24h change | -3.08% | +0.00% |
| 7d change | -17.40% | +0.10% |
| 24h high / low | $0.001465 / $0.001364 | $1.14 / $1.14 |
| All-time high | $0.02842 | $1.14 |
| Market cap rank | #2619 | #38 |
What is the QST to USYC exchange rate?
At the current market price, 1 QST ≈ 0.00123246 USYC, and 1 USYC ≈ 811.3879 QST. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
In size terms QuStream is the junior asset: it is valued at $1.41M against Circle USYC's $2.62B, a gap of about 1867×. QST holds rank #2619 while USYC holds #38 by market capitalisation. Day-on-day, QST printed -3.08% and USYC printed +0.00%, meaning the exchange rate between them has moved in USYC's favour. Across the last 7 days the comparison reads -17.40% for QST versus +0.10% for USYC.
QST to USYC converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
QST / USYC 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 QuStream and Circle USYC
QuStream (QST) is the #2619 cryptocurrency by market cap, worth $1.41M in aggregate. It is trading 95.1% below its all-time high of $0.02842. 999.97M QST is circulating out of a hard cap of 1.00B QST — about 100% of the eventual supply. Recent performance reads -17.40% over 7 days and -37.10% over the past month for QST. Around $5,729 of QST changes hands every 24 hours.
Circle USYC (USYC) ranks #38 by market capitalisation at $2.62B. It is trading close to its all-time high of $1.14. There are currently 2.31B USYC in circulation. Recent performance reads +0.10% over 7 days and +0.50% over the past month for USYC.
How to convert QST to USYC
- 1 Enter the amount of QST you want to convert — the swap widget on this page is prefilled with the QST → USYC 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 USYC 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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QST to USYC FAQ
What is the QST to USYC exchange rate?
1 QST is worth roughly 0.00123246 USYC at the moment (inverted: 1 USYC ≈ 811.3879 QST). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert QST to USYC on SwitchFi?
Type in how much QST you're converting, connect a wallet, check the quoted QST→USYC route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the QST to USYC 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 QST to USYC?
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 QST for USYC?
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.