Convert SPX6900 (SPX) to United Stables (U)
1 SPX ≈ 0.469707 U
1 U ≈ 2.129 SPX
Indicative mid-market rate, refreshed regularly. Your quoted amount depends on the route you pick.
Convert SPX6900 (SPX) to United Stables (U) at the best available rate. CoinSwap compares live SPX to U routes across multiple exchange partners in real time and pays U straight to your wallet — non-custodial, no account. Below you will find the current indicative rate, the networks we support, and answers to common questions.
Swap SPX to U
Rate follows the market until your deposit confirms
SPX6900 (SPX)
- Price
- $0.4695
- 24h change
- +1.54%
- Market cap
- $437.1M
- 24h volume
- $9.3M
- Circulating supply
- 930.99M SPX
- All-time high
- $2.2779.32% below ATH
United Stables (U)
- Price
- $0.9996
- 24h change
- +0.01%
- Market cap
- $1.38B
- 24h volume
- $206.2M
- Circulating supply
- 1.38B U
How a swap works
Compare routes
Enter an amount and pick the route with the rate and speed you want.
Send from your wallet
Your deposit goes straight to the executing route — we never hold your funds.
Receive at your address
The swapped coins are paid out directly to the address you provide. Track every step on the order page.
Supported networks
The default network is highlighted. Pick another one in the widget above.
SPX6900 (SPX)
- Price
- $0.4695
- Market cap
- $437.1M
- Rank
- #115
- Solana Ecosystem
- Avalanche Ecosystem
- Meme
Supported SPX networks (2)
- EthereumTokenDefault
0xE0f6…c56CEtherscan ↗ - SolanaTokenSolscan ↗
United Stables (U)
- Price
- $0.9996
- Market cap
- $1.38B
- Rank
- #60
- Stablecoins
- USD Stablecoin
- BNB Chain Ecosystem
Supported U networks (2)
- BNB Smart ChainTokenDefault
0xcE24…6666BscScan ↗ - EthereumToken
0x8cC3…5f0eEtherscan ↗
More SPX pairs
More pairs into U
Popular pairs
SPX to U — FAQ
How do I swap SPX to U?
Enter the amount of SPX6900 you want to exchange, pick the route with the best U payout, and send your SPX to the deposit address shown. Your U is paid out directly to your wallet — no account needed.
What is the current SPX to U rate?
The rate above is an indicative mid-market estimate. The exact U amount is quoted live when you enter a figure, and depends on the route, network fees, and whether you pick a float or fixed rate.
How long does a SPX to U swap take?
Most SPX to U swaps finish in 5–30 minutes, depending on SPX deposit confirmations and U network load. Each route shows its own ETA before you commit.
Are there fees to convert SPX to U?
Every quote is all-in: it already includes the route exchange fee, our margin, and estimated U network costs. You only pay the network fee on your own SPX deposit.
Is the SPX to U swap custodial?
No. CoinSwap is non-custodial: your SPX goes straight to the executing route and your U is sent to the address you provide. We never hold your funds.