Solana (SOL) → USD Coin (USDC Optimism)

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 SOL → USDC Optimism 1 SOL = 118.1288 USDC Optimism 1 USDC Optimism = 0.00846533 SOL

Rate as of Oct 1, 2026 05:25

Orders from: 0.844869 SOL ≈ $99.77
Payout network: Optimism
24 hours: −0.45%

You send

SOL

You get 118.1288

USDC Optimism

Create the order

Rate: 1 SOL = 118.1288 USDC Optimism
From: 0.844869 SOL
Up to: 84,700 SOL

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

The direction is holding at 118.1288 USDC Optimism per 1 SOL (0.00846533 SOL per 1 USDC Optimism). Over 24 hours SOL/USDC Optimism came in at minus 0.45%. Over the week, plus 2.74%.

The weekly range ran from 113.1193 to 124.4384 USDC Optimism, a spread of 10.01%. One order takes from 0.844869 to 84,700 SOL. In dollars that is roughly $99.77.

The robot sends the payout in the Optimism network, so the address has to belong to that network — a transfer to another one will not arrive. Market capitalisation puts Solana at No. 7 ($69.44 B) and USD Coin at No. 6 ($73.99 B). Over 90 days the daily moves of SOL and USDC correlate at 0 (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.

Network	Per 1 SOL	From	Network fee	Speed
Ethereum (ERC20)	118.1288	0.844869 SOL	≈ $0.018	medium
Solana	118.1288	0.844869 SOL	≈ $0.00059	fast
Arbitrum One	118.1288	0.844869 SOL	≈ $0.0035	fast
BASE	118.1288	0.844869 SOL	—	—
BNB Smart Chain (BEP20)	118.1288	0.844869 SOL	≈ $0.0025	fast
Avalanche C-Chain	118.1288	0.844869 SOL	≈ $0.0036	fast
NEAR	118.1288	0.844869 SOL	—	—
Optimism open	118.1288	0.844869 SOL	≈ $0.00018	fast
Polygon	118.1288	0.844869 SOL	≈ $0.002	fast
XLM	118.1288	0.844869 SOL	—	—

SOL → USDC: all networks side by side Network charges for USDC

Rate and amounts for SOL → USDC Optimism

Send SOL — receive USDC OptimismNeed USDC Optimism — send this much SOL

SOL	USDC Optimism
1	118.1288
5	590.6441
10	1,181.29
50	5,906.44
100	11,812.88
500	59,064.41

USDC Optimism	SOL
100	0.846533
500	4.2327
2,000	16.9307
5,000	42.3267
20,000	169.3067
100,000	846.5335

How the SOL → USDC Optimism exchange runs

Work out the amount in the calculator — orders start at 0.844869 SOL.
Give a USDC address on Optimism and a contact for the order.
Send SOL on Solana, exactly the amount the order shows.
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 SOL for USDC Optimism

Check this before sending SOL

The address network is Optimism. Sending through another network almost always means losing the transfer.
The transfer must not be smaller than 0.844869 SOL.
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 SOL to USDC Optimism rate has moved

WeekMonthQuarterYear

high 124.4384 USDC Optimismlow 113.1193 USDC Optimism

Sep 24, 2026 05:27Oct 1, 2026 05:27

high 122.0912 USDC Optimismlow 96.9017 USDC Optimism

Aug 31, 2026 05:00Sep 30, 2026 05:00

high 122.0912 USDC Optimismlow 71.9253 USDC Optimism

Jul 2, 2026 05:00Sep 30, 2026 05:00

high 234.8497 USDC Optimismlow 62.1417 USDC Optimism

Oct 1, 2025 05:00Sep 30, 2026 05:00

24 hours: −0.45%
Week: +2.74%
Weekly high: 124.4384 USDC Optimism
Weekly low: 113.1193 USDC Optimism
Spread: 10.01%

Market data from CoinGecko as of Oct 1, 2026 05:27. The exchange rate is worked out separately and differs from the market one. How these numbers are counted

The SOL/USDC Optimism spread by period

Period	High	Low	Middle	Period result
24 hours	120.9589	117.2648	118.9851	−0.45%
Week	124.4384	113.1193	119.2613	+2.74%
Month	122.0912	96.9017	107.6672	+15.86%
Quarter	122.0912	71.9253	89.5319	+52.24%

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

Daily SOL → USDC Optimism rate

Day	Close	Against the day before
Sep 30, 2026	117.8229 USDC Optimism	−0.85%
Sep 29, 2026	118.8341 USDC Optimism	−2.58%
Sep 28, 2026	121.9768 USDC Optimism	+0.48%
Sep 27, 2026	121.3932 USDC Optimism	−0.57%
Sep 26, 2026	122.0912 USDC Optimism	+4.32%
Sep 25, 2026	117.0309 USDC Optimism	+1.76%
Sep 24, 2026	115.002 USDC Optimism	−2.97%

Market data: SOL and USDC

Solana SOL

Price: $118.09
24 hours: −0.46%
Week: +2.54%
Market cap: $69.44 B
24-hour turnover: $4.27 B
Rank by cap: #7
In circulation: 588.01 M SOL
All-time high: $293.31

USD Coin USDC

Price: $0.999766
24 hours: 0%
Week: −0.01%
Market cap: $73.99 B
24-hour turnover: $18.48 B
Rank by cap: #6
In circulation: 74.01 B USDC
All-time high: $1.04

Source: CoinGecko, Oct 1, 2026 05:27.

Solana and USD Coin: how they differ

	Solana (SOL)	USD Coin (USDC)
Ticker	SOL	USDC
Type	coin of its own network	token
Launched	2020	2018
Built by	Anatoly Yakovenko	Circle
Consensus	Proof of Stake + Proof of History	—
Supply cap	no cap	no cap
Privacy	transfers are public	—
In circulation	588.01 M SOL	74.01 B USDC
Market cap	$69.44 B	$73.99 B
Rank by cap	#7	#6
Network	—	Optimism
Fees are paid in	—	ETH

Daily moves of SOL and USDC over the quarter link at 0 (they travel apart).

Why people take the SOL → USDC Optimism route

Stepping out of the swingsSOL moved +15.85% over the past month. USDC tracks the dollar, so after the swap the amount stops following SOL.
It works both waysThe USDC Optimism → SOL direction is open as well — going back into SOL takes the same route and the same automation.

Common questions: SOL → USDC Optimism

What rate does SOL to USDC Optimism run at?

As of Oct 1, 2026 05:25 it is 1 SOL = 118.1288 USDC Optimism. The figure updates on its own, and the calculator always shows the current one. On the market that is around $118.10.

What amounts does SOL → USDC Optimism accept?

From 0.844869 to 84,700 SOL per order. The floor is roughly $99.77.

Why can I not swap less than 0.844869 SOL?

The network fee and the handling do not depend on the amount. On a transfer below 0.844869 SOL 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 SOL, and the blockchain takes that one.

How long does swapping SOL for USDC Optimism take?

The clock starts with confirmations: as soon as Solana 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 Optimism arrive in?

The payout goes out on Optimism. 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 SOL to USDC Optimism rate do over the month?

Over the month, plus 15.86%: a low of 96.9017, a high of 122.0912, an average of 107.6672 USDC Optimism per 1 SOL.

Can I swap back, USDC Optimism for SOL?

Yes, the reverse is open too: 1 USDC Optimism = 0.00846991 SOL. The link to switch sits under the calculator.