Swap ORCA for USD Coin (USDC BASE)
The calculator does the maths at the live rate, the page lists the limits and the timing. Your rate is locked the moment the order is created.
Rate as of Nov 1, 2026 12:59
- Payout network
- BASE
- 24 hours
- +2.55%
The figure is indicative; the exact amount is locked in the order.
The direction runs at 1.5502 USDC BASE per ORCA, or 0.645086 ORCA per USDC BASE. Market over 24 hours: ORCA against USDC BASE plus 2.55%. The week added minus 12.62%.
The weekly corridor ran from 1.5076 to 1.7613 USDC BASE, a spread of 16.83%.
The payout leaves in the BASE network, so the receiving address has to belong to that network. By market cap Orca sits 289th ($93.87 M) and USD Coin 6th ($71.65 B). Daily moves of ORCA and USDC over 90 days line up at 0.02 (they travel apart).
Who takes the ORCA → USDC BASE route
- Sitting out the swingsORCA moved −9.75% over the past month. USDC tracks the dollar, so after the swap the value stops following ORCA.
- A road both waysThe USDC BASE → ORCA direction is open too, so going back into ORCA takes the same route.
ORCA → USDC BASE rate and amounts
Send ORCA — receive USDC BASE
| ORCA | USDC BASE |
|---|---|
| 10 | 15.5018 |
| 50 | 77.509 |
| 200 | 310.0361 |
| 2,000 | 3,100.36 |
| 10,000 | 15,501.8 |
| 50,000 | 77,509.01 |
Need USDC BASE — send this much ORCA
| USDC BASE | ORCA |
|---|---|
| 10 | 6.4509 |
| 50 | 32.2543 |
| 500 | 322.5431 |
| 2,000 | 1,290.17 |
| 20,000 | 12,901.73 |
| 100,000 | 64,508.63 |
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 ORCA | From | Network fee | Speed |
|---|---|---|---|---|
| Ethereum (ERC20) | 1.5502 | 153.6098 ORCA | ≈ $0.0062 | medium |
| Solana | 1.5502 | 153.6098 ORCA | ≈ $0.00048 | fast |
| Polygon | 1.5502 | 153.6098 ORCA | ≈ $0.00017 | fast |
| Arbitrum One | 1.5502 | — | ≈ $0.003 | fast |
| BASE open now | 1.5502 | — | — | — |
| BNB Smart Chain (BEP20) | 1.5502 | — | ≈ $0.0023 | fast |
| Avalanche C-Chain | 1.5502 | — | ≈ $0.0015 | fast |
| NEAR | 1.5502 | — | — | — |
| Optimism | 1.5502 | — | ≈ $0.00015 | fast |
| XLM | 1.5502 | — | — | — |
How the ORCA → USDC BASE order runs
- Work out the amount in the calculator and press the exchange button.
- Enter a USDC address in BASE and a way to reach you.
- Send ORCA in Orca 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 ORCA
- The address network is BASE. Sending through another network usually means losing the transfer.
- Copy the address whole, then compare the first and last characters after pasting.
- Coins go through an AML check: a flagged transfer can be held until the check is finished.
Where the ORCA to USDC BASE rate has been
- 24 hours
- +2.55%
- Week
- −12.62%
- Weekly high
- 1.7613 USDC BASE
- Weekly low
- 1.5076 USDC BASE
- Spread
- 16.83%
Market data from CoinGecko as of Nov 1, 2026 11:54; the exchange rate is calculated separately and differs. Where these numbers come from
How far ORCA/USDC BASE travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 1.5435 | 1.5076 | 1.5283 | +2.55% |
| Week | 1.7613 | 1.5076 | 1.6395 | −12.62% |
| Month | 3.212 | 1.5498 | 1.9689 | −6.16% |
| Quarter | 3.212 | 1.0213 | 1.522 | +41.19% |
Figures are in USDC BASE per unit sent, from market data.
Daily ORCA → USDC BASE rate
| Day | Close | Against the day before |
|---|---|---|
| Oct 31, 2026 | 1.5498 USDC BASE | −1.11% |
| Oct 30, 2026 | 1.5672 USDC BASE | −8.85% |
| Oct 29, 2026 | 1.7194 USDC BASE | +3.23% |
| Oct 28, 2026 | 1.6657 USDC BASE | −0.61% |
| Oct 27, 2026 | 1.6759 USDC BASE | −2.68% |
| Oct 26, 2026 | 1.7221 USDC BASE | −5.96% |
| Oct 25, 2026 | 1.8312 USDC BASE | +4.51% |
Daily RubyCash rate: ORCA → USDC BASE
| Date | RubyCash rate | Market rate |
|---|---|---|
| Nov 1, 2026 | 1.5472 USDC BASE | 1.54 |
| Oct 31, 2026 | 1.5297 USDC BASE | 1.53 |
| Oct 30, 2026 | 1.5432 USDC BASE | 1.5606 |
| Oct 29, 2026 | 1.5709 USDC BASE | 1.5713 |
| Oct 28, 2026 | 1.7169 USDC BASE | 1.7308 |
| Oct 27, 2026 | 1.657 USDC BASE | 1.6611 |
| Oct 26, 2026 | 1.6628 USDC BASE | 1.6812 |
| Oct 25, 2026 | 1.7354 USDC BASE | 1.7408 |
| Oct 24, 2026 | 1.8102 USDC BASE | 1.8107 |
| Oct 22, 2026 | 1.841 USDC BASE | 1.8609 |
| Oct 21, 2026 | 1.9031 USDC BASE | 1.9006 |
| Oct 20, 2026 | 1.7662 USDC BASE | 1.7704 |
| Oct 19, 2026 | 1.7496 USDC BASE | 1.7402 |
| Oct 18, 2026 | 1.7843 USDC BASE | 1.7804 |
Our own rate is written down every hour; the table keeps the last entry of each day. The market column is the ratio of the same two coins on CoinGecko at that moment. Where these numbers come from
The numbers on ORCA and USDC
- Price
- $1.54
- 24 hours
- +2.56%
- Week
- −12.74%
- Market cap
- $93.87 M
- 24-hour turnover
- $7.08 M
- Rank by cap
- #289
- In circulation
- 60.8 M ORCA
- Record price
- $20.33
- Price
- $1.00
- 24 hours
- +0.01%
- Week
- +0.05%
- Market cap
- $71.65 B
- 24-hour turnover
- $5.88 B
- Rank by cap
- #6
- In circulation
- 71.65 B USDC
- Record price
- $1.04
Source: CoinGecko, Nov 1, 2026 11:54.
Orca against USD Coin
| Orca (ORCA) | USD Coin (USDC) | |
|---|---|---|
| Ticker | ORCA | USDC |
| In circulation | 60.8 M ORCA | 71.65 B USDC |
| Market cap | $93.87 M | $71.65 B |
| Rank by cap | #289 | #6 |
| Type | — | token |
| Network | — | BASE |
| Launched | — | 2018 |
| Built by | — | Circle |
| Supply cap | — | no cap |
Daily moves of ORCA and USDC over 90 days line up at 0.02 — they travel apart.