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  1. Starknet (STRK ERC20) → USD Coin (USDC SOL)

Starknet (STRK ERC20) → USD Coin (USDC SOL)

The order runs on autopilot: the rate is locked when you create it, and the payout leaves as soon as the network confirms your transfer. No manual approval, no working hours.

Rate and amounts for STRK ERC20 → USDC SOL 1 STRK ERC20 = 0.0422254 USDC SOL 1 USDC SOL = 23.6825 STRK ERC20

Rate as of Sep 30, 2026 17:10

Orders from
2,373.17 STRK ERC20 ≈ $99.94
Payout network
Solana
24 hours
−3.86%
You get 2,111.27 USDC SOL
Create the order
Rate
1 STRK ERC20 = 0.0422254 USDC SOL
From
2,373.17 STRK ERC20
Up to
237,000,000 STRK ERC20

Preliminary figure: the final amount is locked in the order.

The direction is holding at 0.0422254 USDC SOL per 1 STRK ERC20 (23.6825 STRK ERC20 per 1 USDC SOL). Over 24 hours STRK ERC20/USDC SOL came in at minus 3.86%. Over the week, minus 0.02%.

The weekly range ran from 0.03822 to 0.0436759 USDC SOL, a spread of 14.27%. One order takes from 2,373.17 to 237,000,000 STRK ERC20. In dollars that is roughly $99.94.

The robot sends the payout in the Solana network, so the address has to belong to that network — a transfer to another one will not arrive. Market capitalisation puts Starknet at No. 150 ($309.55 M) and USD Coin at No. 6 ($74.33 B). Over 90 days the daily moves of STRK and USDC correlate at -0.01 (they travel apart).

Which network USDC arrives in

The same USDC goes out in several networks. Each has its own rate and its own floor, and the fee is charged by the network itself.

NetworkPer 1 STRK ERC20FromNetwork feeSpeed
Ethereum (ERC20)0.04222542,373.17 STRK ERC20≈ $0.053medium
Solana open0.04222542,373.17 STRK ERC20≈ $0.0006fast
Arbitrum One0.04222542,373.17 STRK ERC20≈ $0.0036fast
BASE0.04222542,373.17 STRK ERC20——
BNB Smart Chain (BEP20)0.04222542,373.17 STRK ERC20≈ $0.0025fast
Avalanche C-Chain0.04222542,373.17 STRK ERC20≈ $0.0036fast
NEAR0.04222542,373.17 STRK ERC20——
Optimism0.04222542,373.17 STRK ERC20≈ $0.00019fast
Polygon0.04222542,373.17 STRK ERC20≈ $0.0021fast
XLM0.04222542,373.17 STRK ERC20——

STRK ERC20 → USDC: all networks side by side Network charges for USDC

Rate and amounts for STRK ERC20 → USDC SOL

STRK ERC20USDC SOL
5,000211.1268
20,000844.5071
50,0002,111.27
200,0008,445.07
500,00021,112.68
2,000,00084,450.71
USDC SOLSTRK ERC20
2004,736.49
1,00023,682.45
2,00047,364.91
10,000236,824.53
20,000473,649.07
100,0002,368,245.33

How the STRK ERC20 → USDC SOL exchange runs

  1. Work out the amount in the calculator — orders start at 2,373.17 STRK ERC20.
  2. Give a USDC address on Solana and a contact for the order.
  3. Send STRK ERC20 on Ethereum (ERC20), exactly the amount the order shows.
  4. Nothing else is needed from you: as soon as the network confirms the transfer, the robot sends USD Coin to your address. The order page shows the status.

Swap STRK ERC20 for USDC SOL

Check this before sending STRK ERC20

  • The address network is Solana. Sending through another network almost always means losing the transfer.
  • The transfer must not be smaller than 2,373.17 STRK ERC20.
  • Copy the address in full, then check its first and last characters once it is pasted.
  • Send exactly the amount stated in the order: the automation matches your payment against it, and any difference sends the order back for recalculation.

How the STRK ERC20 to USDC SOL rate has moved

high 0.0436759 USDC SOLlow 0.03822 USDC SOL
Sep 23, 2026 17:14Sep 30, 2026 17:14
high 0.0484955 USDC SOLlow 0.0246983 USDC SOL
Aug 31, 2026 05:00Sep 30, 2026 05:00
high 0.0484955 USDC SOLlow 0.0224563 USDC SOL
Jul 2, 2026 05:00Sep 30, 2026 05:00
high 0.24803 USDC SOLlow 0.0224563 USDC SOL
Oct 1, 2025 05:00Sep 30, 2026 05:00
24 hours
−3.86%
Week
−0.02%
Weekly high
0.0436759 USDC SOL
Weekly low
0.03822 USDC SOL
Spread
14.27%

Market data from CoinGecko as of Sep 30, 2026 16:57. The exchange rate is worked out separately and differs from the market one. How these numbers are counted

The STRK ERC20/USDC SOL spread by period

PeriodHighLowMiddlePeriod result
24 hours0.04367590.0418690.0425495−3.86%
Week0.04367590.038220.0406888−0.02%
Month0.04849550.02469830.0337935+69.9%
Quarter0.04849550.02245630.0294723+41.15%

Figures are in USDC SOL per unit of the currency you send, taken from market data.

Daily STRK ERC20 → USDC SOL rate

DayCloseAgainst the day before
Sep 30, 20260.0419626 USDC SOL+0.25%
Sep 29, 20260.0418577 USDC SOL−0.4%
Sep 28, 20260.0420255 USDC SOL+3.72%
Sep 27, 20260.0405187 USDC SOL−1.63%
Sep 26, 20260.0411894 USDC SOL+5.33%
Sep 25, 20260.0391053 USDC SOL+2%
Sep 24, 20260.0383376 USDC SOL−9.68%

Market data: STRK and USDC

Starknet STRK
Price
$0.0421117
24 hours
−3.88%
Week
−0.45%
Market cap
$309.55 M
24-hour turnover
$38.12 M
Rank by cap
#150
In circulation
7.35 B STRK
All-time high
$4.41
USD Coin USDC
Price
$0.9998
24 hours
−0.02%
Week
0%
Market cap
$74.33 B
24-hour turnover
$16.43 B
Rank by cap
#6
In circulation
74.35 B USDC
All-time high
$1.04

Source: CoinGecko, Sep 30, 2026 16:57.

Starknet and USD Coin: how they differ

Starknet (STRK)USD Coin (USDC)
TickerSTRKUSDC
NetworkEthereum (ERC20)Solana
Fees are paid inETHSOL
In circulation7.35 B STRK74.35 B USDC
Market cap$309.55 M$74.33 B
Rank by cap#150#6
Type—token
Launched—2018
Built by—Circle
Supply cap—no cap

Daily moves of STRK and USDC over the quarter link at -0.01 (they travel apart).

Why people take the STRK ERC20 → USDC SOL route

  • Stepping out of the swingsSTRK moved +69.9% over the past month. USDC tracks the dollar, so after the swap the amount stops following STRK.
  • It works both waysThe USDC SOL → STRK ERC20 direction is open as well — going back into STRK takes the same route and the same automation.

Common questions: STRK ERC20 → USDC SOL

What rate does STRK ERC20 to USDC SOL run at?
As of Sep 30, 2026 17:10 it is 1 STRK ERC20 = 0.0422254 USDC SOL. The figure updates on its own, and the calculator always shows the current one. On the market that is around $0.0422169.
What amounts does STRK ERC20 → USDC SOL accept?
From 2,373.17 to 237,000,000 STRK ERC20 per order. The floor is roughly $99.94.
Why can I not swap less than 2,373.17 STRK ERC20?
The network fee and the handling do not depend on the amount. On a transfer below 2,373.17 STRK ERC20 they eat a noticeable share of it, and the swap stops making sense for either side.
Is anything charged on top of the rate?
No. The payout is already worked out at the rate in the calculator. Separately you pay only the network fee for sending STRK ERC20, and the blockchain takes that one.
How long does swapping STRK ERC20 for USDC SOL take?
The clock starts with confirmations: as soon as Ethereum (ERC20) confirms your transfer, the order goes out for payout with no operator involved. After that the timing is set by how busy the network is — which is the difference between quick and instant.
Which network will USDC SOL arrive in?
The payout goes out on Solana. Check that the receiving wallet supports that network.
Which network is cheaper for receiving USDC?
Usually USDC SOL, USDC Arbitrum, USDC BEP20, USDC AVAX C, USDC Optimism, USDC Polygon works out cheaper. Still, the network is picked by what the recipient accepts, not by the fee.
What happens if the rate moves while I am paying?
Nothing: the rate is locked in the order and holds for as long as the order is alive. It is recalculated only if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.
What did the STRK ERC20 to USDC SOL rate do over the month?
Over the month, plus 69.9%: a low of 0.0246983, a high of 0.0484955, an average of 0.0337935 USDC SOL per 1 STRK ERC20.
Can I swap back, USDC SOL for STRK ERC20?
Yes, the reverse is open too: 1 USDC SOL = 23.2829 STRK ERC20. The link to switch sits under the calculator.

Related reading

Other directions

The other way round

Send STRK ERC20, receive something else

Receive USDC SOL, send something else

STRK ERC20 USDC SOL All directions All currencies

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