Convert FDUSDon Arbitrum to JST
Swap First Digital USD (FDUSD) on Arbitrum to JUST (JST) at the best cross-chain rate. SwitchFi routes your FDUSD → JST exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
FDUSD to JST market data
| Metric | FDUSD · Arbitrum | JST |
|---|---|---|
| Price | $0.9985 | $0.1064 |
| Market cap | $333.91M | $871.41M |
| 24h volume | $130.66M | $32.64M |
| 24h change | -0.01% | +5.89% |
| 7d change | +0.00% | +7.30% |
| 24h high / low | $0.9986 / $0.9981 | $0.1071 / $0.1003 |
| All-time high | $1.15 | $0.1933 |
| Market cap rank | #123 | #76 |
What is the FDUSD to JST exchange rate?
At the current market price, 1 FDUSD ≈ 9.3815 JST, and 1 JST ≈ 0.10659241 FDUSD. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
JUST carries the larger market value of the two — $871.41M versus $333.91M for First Digital USD. On the overall leaderboard they sit at #123 and #76 respectively. Over the past 24 hours FDUSD is -0.01% while JST is +5.89%, so the FDUSD/JST rate has moved in JST's favour. Across the last 7 days the comparison reads +0.00% for FDUSD versus +7.30% for JST. With $130.66M and $32.64M in respective daily volume, neither side of a FDUSD→JST swap struggles for depth. Measured from record highs, FDUSD is down 13.3% and JST is down 44.9%.
FDUSD to JST converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
FDUSD / JST conversion tables
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Indicative estimate — the exact amount is confirmed in your wallet at execution.
About First Digital USD and JUST
First Digital USD (FDUSD) is the #123 cryptocurrency by market cap, worth $333.91M in aggregate. Compared with its $1.15 all-time peak, it currently trades 13.3% lower. Circulating supply stands at 334.42M FDUSD. Recent performance reads +0.00% over 7 days and +0.10% over the past month for FDUSD. Daily turnover comes to $130.66M.
JUST (JST) is the #76 cryptocurrency by market cap, worth $871.41M in aggregate. It is trading 44.9% below its all-time high of $0.1933. Supply-wise, 83% of the 9.90B JST maximum (8.19B JST) is on the market today. Recent performance reads +7.30% over 7 days and +1.90% over the past month for JST. Daily turnover comes to $32.64M.
How to convert FDUSD to JST
- 1 Enter the amount of FDUSD on Arbitrum you want to convert — the swap widget on this page is prefilled with the FDUSD → JST 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 JST 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 JST
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FDUSD to JST FAQ
What is the FDUSD to JST exchange rate?
At current prices one FDUSD converts to about 9.3815 JST, and one JST to about 0.10659241 FDUSD. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert FDUSD to JST on SwitchFi?
Three steps: set the FDUSD amount, connect your wallet, then approve the best quoted FDUSD→JST route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the FDUSD to JST 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 FDUSD to JST?
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 FDUSD for JST?
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.