0x Protocol (ZRX) → USD Coin (USDC ERC20)

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 ZRX → USDC ERC20 1 ZRX = 0.123074 USDC ERC20 1 USDC ERC20 = 8.1252 ZRX

Rate as of Sep 30, 2026 18:40

Orders from
837.5208 ZRX ≈ $104.78
Payout network
Ethereum (ERC20)
24 hours
+1.32%
You get 1,230.74 USDC ERC20
Create the order
Rate
1 ZRX = 0.123074 USDC ERC20
From
837.5208 ZRX
Up to
79,900,000 ZRX

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

The direction is holding at 0.123074 USDC ERC20 per 1 ZRX (8.1252 ZRX per 1 USDC ERC20). Over 24 hours ZRX/USDC ERC20 came in at plus 1.32%. Over the week, minus 2.48%.

The weekly range ran from 0.116051 to 0.12968 USDC ERC20, a spread of 11.74%. One order takes from 837.5208 to 79,900,000 ZRX. In dollars that is roughly $104.78.

The robot sends the payout in the Ethereum (ERC20) network, so the address has to belong to that network — a transfer to another one will not arrive. Market capitalisation puts 0x Protocol at No. 280 ($106.15 M) and USD Coin at No. 6 ($74.31 B). Over 90 days the daily moves of ZRX 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.

NetworkPer 1 ZRXFromNetwork feeSpeed
Ethereum (ERC20) open0.123074837.5208 ZRX≈ $0.21medium
Solana0.123074837.5208 ZRX≈ $0.00061fast
Arbitrum One0.123074837.5208 ZRX≈ $0.0037fast
BASE0.123074837.5208 ZRX——
BNB Smart Chain (BEP20)0.123074837.5208 ZRX≈ $0.0025fast
Avalanche C-Chain0.123074837.5208 ZRX≈ $0.0064fast
NEAR0.123074837.5208 ZRX——
Optimism0.123074837.5208 ZRX≈ $0.00024fast
Polygon0.123074837.5208 ZRX≈ $0.0022fast
XLM0.123074837.5208 ZRX——

Rate and amounts for ZRX → USDC ERC20

ZRXUSDC ERC20
1,000123.0742
5,000615.3708
10,0001,230.74
50,0006,153.71
100,00012,307.42
500,00061,537.08
USDC ERC20ZRX
2001,625.04
1,0008,125.18
2,00016,250.37
10,00081,251.83
20,000162,503.66
100,000812,518.28

How the ZRX → USDC ERC20 exchange runs

  1. Work out the amount in the calculator — orders start at 837.5208 ZRX.
  2. Give a USDC address on Ethereum (ERC20) and a contact for the order.
  3. Send ZRX on 0x Protocol, 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 ZRX for USDC ERC20

Check this before sending ZRX

  • The address network is Ethereum (ERC20). Sending through another network almost always means losing the transfer.
  • The transfer must not be smaller than 837.5208 ZRX.
  • 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 ZRX to USDC ERC20 rate has moved

high 0.12968 USDC ERC20low 0.116051 USDC ERC20
Sep 23, 2026 18:42Sep 30, 2026 18:42
high 0.127871 USDC ERC20low 0.0936116 USDC ERC20
Aug 31, 2026 05:00Sep 30, 2026 05:00
high 0.127871 USDC ERC20low 0.0747136 USDC ERC20
Jul 2, 2026 05:00Sep 30, 2026 05:00
high 0.261899 USDC ERC20low 0.0747136 USDC ERC20
Oct 1, 2025 05:00Sep 30, 2026 05:00
24 hours
+1.32%
Week
−2.48%
Weekly high
0.12968 USDC ERC20
Weekly low
0.116051 USDC ERC20
Spread
11.74%

Market data from CoinGecko as of Sep 30, 2026 18:27. The exchange rate is worked out separately and differs from the market one. How these numbers are counted

The ZRX/USDC ERC20 spread by period

PeriodHighLowMiddlePeriod result
24 hours0.1239870.1188720.120838+1.32%
Week0.129680.1160510.122769−2.48%
Month0.1278710.09361160.110075+30.6%
Quarter0.1278710.07471360.0935241+50.13%

Figures are in USDC ERC20 per unit of the currency you send, taken from market data.

Daily ZRX → USDC ERC20 rate

DayCloseAgainst the day before
Sep 30, 20260.122257 USDC ERC20−0.21%
Sep 29, 20260.12252 USDC ERC20−2.52%
Sep 28, 20260.125682 USDC ERC20−1.71%
Sep 27, 20260.127871 USDC ERC20+1.21%
Sep 26, 20260.126344 USDC ERC20+4.22%
Sep 25, 20260.121224 USDC ERC20+3.5%
Sep 24, 20260.117121 USDC ERC20−4.36%

Market data: ZRX and USDC

0x Protocol ZRX
Price
$0.125113
24 hours
+1.3%
Week
−0.28%
Market cap
$106.15 M
24-hour turnover
$4.92 M
Rank by cap
#280
In circulation
848.4 M ZRX
All-time high
$2.50
USD Coin USDC
Price
$0.999799
24 hours
−0.01%
Week
0%
Market cap
$74.31 B
24-hour turnover
$16.86 B
Rank by cap
#6
In circulation
74.32 B USDC
All-time high
$1.04

Source: CoinGecko, Sep 30, 2026 18:27.

0x Protocol and USD Coin: how they differ

0x Protocol (ZRX)USD Coin (USDC)
TickerZRXUSDC
In circulation848.4 M ZRX74.32 B USDC
Market cap$106.15 M$74.31 B
Rank by cap#280#6
Type—token
Network—Ethereum (ERC20)
Fees are paid in—ETH
Launched—2018
Built by—Circle
Supply cap—no cap

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

Why people take the ZRX → USDC ERC20 route

  • Stepping out of the swingsZRX moved +30.59% over the past month. USDC tracks the dollar, so after the swap the amount stops following ZRX.
  • It works both waysThe USDC ERC20 → ZRX direction is open as well — going back into ZRX takes the same route and the same automation.

Common questions: ZRX → USDC ERC20

What rate does ZRX to USDC ERC20 run at?
As of Sep 30, 2026 18:40 it is 1 ZRX = 0.123074 USDC ERC20. The figure updates on its own, and the calculator always shows the current one. On the market that is around $0.123049.
What amounts does ZRX → USDC ERC20 accept?
From 837.5208 to 79,900,000 ZRX per order. The floor is roughly $104.78.
Why can I not swap less than 837.5208 ZRX?
The network fee and the handling do not depend on the amount. On a transfer below 837.5208 ZRX 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 ZRX, and the blockchain takes that one.
How long does swapping ZRX for USDC ERC20 take?
The clock starts with confirmations: as soon as 0x Protocol 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 ERC20 arrive in?
The payout goes out on Ethereum (ERC20). 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 ZRX to USDC ERC20 rate do over the month?
Over the month, plus 30.6%: a low of 0.0936116, a high of 0.127871, an average of 0.110075 USDC ERC20 per 1 ZRX.
Can I swap back, USDC ERC20 for ZRX?
Yes, the reverse is open too: 1 USDC ERC20 = 8.125 ZRX. The link to switch sits under the calculator.

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