USDT Arbitrum (Arbitrum One) → USDC SOL (Solana)
Dollars change networks: send USDT Arbitrum in Arbitrum One, collect USDC SOL in Solana. One order.
Rate as of Sep 17, 2026 14:08
- Orders from
- 10,500 USDT Arbitrum ≈ $10,490.78
- Payout network
- Solana
- 24 hours
- −0.01%
The direction runs at 1.0013 USDC SOL per USDT Arbitrum, or 0.998689 USDT Arbitrum per USDC SOL. Market over 24 hours: USDT Arbitrum against USDC SOL minus 0.01%. The week added minus 0.04%.
The weekly corridor ran from 0.999575 to 0.999993 USDC SOL, a spread of 0.04%. A single order takes 10,500 to 10,000,000 USDT Arbitrum. In dollars that is roughly $10,490.78.
The payout leaves in the Solana network, so the receiving address has to belong to that network. By market cap Tether sits 3th ($183.28 B) and USD Coin 6th ($73.6 B). Daily moves of USDT and USDC over 90 days line up at 0.16 (they travel apart).
Who takes the USDT Arbitrum → USDC SOL route
- A road both waysThe USDC SOL → USDT Arbitrum direction is open too, so going back into USDT takes the same route.
USDT Arbitrum → USDC SOL rate and amounts
1 USDT Arbitrum = 1.0013 USDC SOL
1 USDC SOL = 0.998689 USDT Arbitrum
Send USDT Arbitrum — receive USDC SOL
| USDT Arbitrum | USDC SOL |
|---|---|
| 20,000 | 20,026.25 |
| 50,000 | 50,065.64 |
| 100,000 | 100,131.27 |
| 200,000 | 200,262.54 |
Need USDC SOL — send this much USDT Arbitrum
| USDC SOL | USDT Arbitrum |
|---|---|
| 20,000 | 19,973.78 |
| 50,000 | 49,934.45 |
| 100,000 | 99,868.9 |
| 200,000 | 199,737.8 |
Payout network for USDC
The same USDC goes out in several networks. Rates and lower limits differ, and the fee is charged by the network itself.
| Network | Per USDT Arbitrum | From | Network fee | Speed |
|---|---|---|---|---|
| Polygon | 0.997694 | 100 USDT Arbitrum | ≈ $0.0018 | fast |
| Solana open now | 1.0013 | 10,500 USDT Arbitrum | ≈ $0.0005 | fast |
| Ethereum (ERC20) | 1.0013 | 100 USDT Arbitrum | ≈ $0.046 | medium |
| Arbitrum One | 0.9996 | — | ≈ $0.0033 | fast |
| BASE | 0.9996 | — | — | — |
| BNB Smart Chain (BEP20) | 0.9996 | — | ≈ $0.0024 | fast |
| Avalanche C-Chain | 0.9996 | — | ≈ < $0.0001 | fast |
| NEAR | 0.9996 | — | — | — |
| Optimism | 0.9996 | — | ≈ $0.00017 | fast |
| XLM | 0.9996 | — | — | — |
How the USDT Arbitrum → USDC SOL order runs
- Work out the amount in the calculator: orders start at 10,500 USDT Arbitrum.
- Enter a USDC address in Solana and a way to reach you.
- Send USDT Arbitrum in Arbitrum One for exactly the amount stated in the order.
- Once the network confirms your transfer, USD Coin leaves for your address. The order page tracks every step.
Check this before sending USDT Arbitrum
- The address network is Solana. Sending through another network usually means losing the transfer.
- The transfer must not be smaller than 10,500 USDT Arbitrum.
- Copy the address whole, then compare the first and last characters after pasting.
- To move USDC on later, put a little SOL at the same address.
- Coins go through an AML check: a flagged transfer can be held until the check is finished.
Arbitrum One against Solana
| Arbitrum One | Solana | |
|---|---|---|
| Network type | L2, optimistic rollup | Layer one (L1) |
| Fees are paid in | ETH | SOL |
| Fee level | ≈ $0.0033 | ≈ $0.0005 |
| Speed | fast | fast |
| Block | ~0.25 sec | ~0.4 sec |
| Address shape | 0x… | base58, 32–44 |
| Memo or tag | not needed | not needed |
| Ethereum-style address (0x…) | yes | no |
| Official withdrawal to Ethereum | ≈ 7 days (challenge period) | — |
Fee and speed levels are comparative: both move with how busy the network is.
How this differs from a classic bridge
| RubyCash | Classic bridge | |
|---|---|---|
| What lands at your address | USDC in Solana | The same stablecoin; turning USDT into USDC is a separate step |
| Wallet and signatures | Not needed: the coins go to the address from the order | Needed: connect the wallet and sign contract transactions |
| A coin for fees in Solana | Not needed to receive | Often needed, or the funds cannot be claimed or moved on |
| Timing | After confirmations in Arbitrum One; the order page tracks it | Depends on the bridge and the load of both networks |
| Who holds the funds meanwhile | RubyCash for the life of the order, with an AML check | The bridge contract or its validators |
Bridge Arbitrum One → Solana: all directions The Solana network
Where the USDT Arbitrum to USDC SOL rate has been
high 0.999993 USDC SOLlow 0.999575 USDC SOL
Sep 10, 2026 14:12Sep 17, 2026 14:12
high 1.0002 USDC SOLlow 0.999577 USDC SOL
Aug 18, 2026 03:00Sep 17, 2026 03:00
high 1.0002 USDC SOLlow 0.999327 USDC SOL
Jun 19, 2026 03:00Sep 17, 2026 03:00
high 1.0017 USDC SOLlow 0.996801 USDC SOL
Sep 18, 2025 03:00Sep 17, 2026 03:00
- 24 hours
- −0.01%
- Week
- −0.04%
- Weekly high
- 0.999993 USDC SOL
- Weekly low
- 0.999575 USDC SOL
- Spread
- 0.04%
Market data from CoinGecko as of Sep 17, 2026 11:54; the exchange rate is calculated separately and differs. Where these numbers come from
How far USDT Arbitrum/USDC SOL travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.99975 | 0.999575 | 0.999647 | −0.01% |
| Week | 0.999993 | 0.999575 | 0.999838 | −0.04% |
| Month | 1.0002 | 0.999577 | 0.999912 | 0% |
| Quarter | 1.0002 | 0.999327 | 0.999705 | 0% |
Figures are in USDC SOL per unit sent, from market data.
Daily USDT Arbitrum → USDC SOL rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 17, 2026 | 0.999591 USDC SOL | −0.01% |
| Sep 16, 2026 | 0.999723 USDC SOL | −0.03% |
| Sep 15, 2026 | 0.999985 USDC SOL | +0.01% |
| Sep 14, 2026 | 0.999848 USDC SOL | −0.01% |
| Sep 13, 2026 | 0.999949 USDC SOL | 0% |
| Sep 12, 2026 | 0.999966 USDC SOL | +0.02% |
| Sep 11, 2026 | 0.999808 USDC SOL | 0% |
The numbers on USDT and USDC
Tether USDT- Price
- $0.999122
- 24 hours
- −0.02%
- Week
- 0%
- Market cap
- $183.28 B
- 24-hour turnover
- $58.85 B
- Rank by cap
- #3
- In circulation
- 183.44 B USDT
- Record price
- $1.32
USD Coin USDC- Price
- $0.999551
- 24 hours
- −0.01%
- Week
- 0%
- Market cap
- $73.6 B
- 24-hour turnover
- $18.23 B
- Rank by cap
- #6
- In circulation
- 73.64 B USDC
- Record price
- $1.04
Source: CoinGecko, Sep 17, 2026 11:54.
Tether against USD Coin
| Tether (USDT) | USD Coin (USDC) | |
|---|---|---|
| Ticker | USDT | USDC |
| Type | token | token |
| Network | Arbitrum One | Solana |
| Fees are paid in | ETH | SOL |
| Launched | 2014 | 2018 |
| Built by | Tether Limited | Circle |
| Supply cap | no cap | no cap |
| In circulation | 183.44 B USDT | 73.64 B USDC |
| Market cap | $183.28 B | $73.6 B |
| Rank by cap | #3 | #6 |
Daily moves of USDT and USDC over 90 days line up at 0.16 — they travel apart.
Common questions: USDT Arbitrum → USDC SOL
What rate does USDT Arbitrum to USDC SOL run at?
As of Sep 17, 2026 14:08 it is 1 USDT Arbitrum = 1.0013 USDC SOL. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $1.00.
What amounts does USDT Arbitrum → USDC SOL accept?
From 10,500 to 10,000,000 USDT Arbitrum per order. The lower limit is roughly $10,490.78.
Where does the 10,500 USDT Arbitrum floor come from?
Network fees and order handling eat a small transfer alive — below 10,500 USDT Arbitrum the swap stops making sense for either side.
What else is taken on top of the rate?
The payout is already calculated at the rate in the calculator. On top of it you only pay the network fee for sending USDT Arbitrum, and that one goes to the blockchain, not to us.
How long does USDT Arbitrum to USDC SOL take?
The clock starts with confirmations: the order goes into work once Arbitrum One confirms your transfer. After that it comes down to how busy the network is. A block in Arbitrum One closes in about 0.25 sec.
Will native USDC arrive, or a wrapper?
USDC SOL is the standard USDC token in Solana — exactly what exchanges send when they withdraw into this network.
Do I need SOL to receive USDC SOL?
Not to receive. SOL comes into play later, when you want to send USDC from your address.
Which network will USDC SOL arrive in?
The payout leaves in Solana. Make sure the receiving wallet works with that network.
Where is receiving USDC cheaper?
The cheapest is usually USDC Polygon, USDC SOL, USDC Arbitrum, USDC BEP20, USDC AVAX C, USDC Optimism. Still, the network is chosen by what the recipient supports, not by the fee.
What if the rate moves while I am paying?
The rate is pinned to the order and does not move while the order is alive. It can be recalculated if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.
What did the USDT Arbitrum to USDC SOL rate do this month?
The month came in at a move of 0%. Low 0.999577, high 1.0002, middle 0.999912 USDC SOL per USDT Arbitrum.
Can I go back, USDC SOL to USDT Arbitrum?
Yes, the reverse direction is open: 1 USDC SOL = 1.006 USDT Arbitrum. The link sits right under the calculator.
Worth reading
Where else this can go
The other way round
Send USDT Arbitrum, receive something else
USDT Arbitrum → USDS0.9993- USDT Arbitrum → USDT BEP201.0001
- USDT Arbitrum → USDT AVAX C1.0001
- USDT Arbitrum → USDT ERC200.9999
- USDT Arbitrum → USDT NEAR1.0001
- USDT Arbitrum → USDT OMNI1.0001
- USDT Arbitrum → USDT Optimism1.0001
- USDT Arbitrum → USDT Polygon1.0001
Receive USDC SOL, send something else
- USDT BEP20 → USDC SOL0.99951
- USDT AVAX C → USDC SOL0.9996
- USDT ERC20 → USDC SOL1.0013
- USDT NEAR → USDC SOL0.9996
- USDT OMNI → USDC SOL0.9996
- USDT Optimism → USDC SOL0.9996
- USDT Polygon → USDC SOL1.0013
- USDT SOL → USDC SOL1.0013
USDT Arbitrum USDC SOL All directions All currencies