Synthetix (SNX) → Tether (USDT 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 SNX → USDT ERC20
1 SNX = 0.253997 USDT ERC20
1 USDT ERC20 = 3.937 SNX
Rate as of Sep 30, 2026 16:05
- Orders from
- 394.7843 SNX ≈ $101.18
- Payout network
- Ethereum (ERC20)
- 24 hours
- +1.09%
The direction is holding at 0.253997 USDT ERC20 per 1 SNX (3.937 SNX per 1 USDT ERC20). Over 24 hours SNX/USDT ERC20 came in at plus 1.09%. Over the week, minus 2.21%.
The weekly range ran from 0.230481 to 0.272538 USDT ERC20, a spread of 18.25%. One order takes from 394.7843 to 39,000,000 SNX. In dollars that is roughly $101.18.
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 Synthetix at No. 228 ($148.91 M) and Tether at No. 3 ($183.81 B). Over 90 days the daily moves of SNX and USDT correlate at -0.01 (they travel apart).
Which network USDT arrives in
The same USDT 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 SNX | From | Network fee | Speed |
|---|---|---|---|---|
| Ethereum (ERC20) open | 0.253997 | 394.7843 SNX | ≈ $0.036 | medium |
| TRON (TRC20) | 0.253997 | 394.7843 SNX | ≈ $2.3 | fast |
| BNB Smart Chain (BEP20) | 0.253997 | 394.7843 SNX | ≈ $0.0025 | fast |
| Solana | 0.253997 | 394.7843 SNX | ≈ $0.0006 | fast |
| Arbitrum One | 0.253997 | 394.7843 SNX | ≈ $0.0036 | fast |
| Avalanche C-Chain | 0.253997 | 394.7843 SNX | ≈ $0.0039 | fast |
| NEAR | 0.253997 | 394.7843 SNX | — | — |
| Optimism | 0.253997 | 394.7843 SNX | ≈ $0.00019 | fast |
SNX → USDT: all networks side by side Network charges for USDT
Rate and amounts for SNX → USDT ERC20
| SNX | USDT ERC20 |
|---|---|
| 500 | 126.9987 |
| 2,000 | 507.9949 |
| 5,000 | 1,269.99 |
| 20,000 | 5,079.95 |
| 50,000 | 12,699.87 |
| 200,000 | 50,799.49 |
| USDT ERC20 | SNX |
|---|---|
| 200 | 787.4094 |
| 1,000 | 3,937.05 |
| 2,000 | 7,874.09 |
| 10,000 | 39,370.47 |
| 20,000 | 78,740.94 |
| 100,000 | 393,704.72 |
How the SNX → USDT ERC20 exchange runs
- Work out the amount in the calculator — orders start at 394.7843 SNX.
- Give a USDT address on Ethereum (ERC20) and a contact for the order.
- Send SNX on Synthetix, exactly the amount the order shows.
- Nothing else is needed from you: as soon as the network confirms the transfer, the robot sends Tether to your address. The order page shows the status.
Check this before sending SNX
- The address network is Ethereum (ERC20). Sending through another network almost always means losing the transfer.
- The transfer must not be smaller than 394.7843 SNX.
- 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 SNX to USDT ERC20 rate has moved
high 0.272538 USDT ERC20low 0.230481 USDT ERC20
Sep 23, 2026 16:07Sep 30, 2026 16:07
high 0.269236 USDT ERC20low 0.198719 USDT ERC20
Aug 30, 2026 05:00Sep 29, 2026 05:00
high 0.269236 USDT ERC20low 0.191738 USDT ERC20
Jul 1, 2026 05:00Sep 29, 2026 05:00
high 2.2893 USDT ERC20low 0.191738 USDT ERC20
Oct 1, 2025 05:00Sep 29, 2026 05:00
- 24 hours
- +1.09%
- Week
- −2.21%
- Weekly high
- 0.272538 USDT ERC20
- Weekly low
- 0.230481 USDT ERC20
- Spread
- 18.25%
Market data from CoinGecko as of Sep 30, 2026 15:57. The exchange rate is worked out separately and differs from the market one. How these numbers are counted
The SNX/USDT ERC20 spread by period
| Period | High | Low | Middle | Period result |
|---|---|---|---|---|
| 24 hours | 0.259624 | 0.250313 | 0.255368 | +1.09% |
| Week | 0.272538 | 0.230481 | 0.253174 | −2.21% |
| Month | 0.269236 | 0.198719 | 0.223427 | +21.72% |
| Quarter | 0.269236 | 0.191738 | 0.22008 | +19.71% |
Figures are in USDT ERC20 per unit of the currency you send, taken from market data.
Daily SNX → USDT ERC20 rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 29, 2026 | 0.254593 USDT ERC20 | −5.44% |
| Sep 28, 2026 | 0.269236 USDT ERC20 | +2.66% |
| Sep 27, 2026 | 0.262249 USDT ERC20 | +0.45% |
| Sep 26, 2026 | 0.261067 USDT ERC20 | +3% |
| Sep 25, 2026 | 0.253471 USDT ERC20 | +9.5% |
| Sep 24, 2026 | 0.231475 USDT ERC20 | −6% |
| Sep 23, 2026 | 0.246252 USDT ERC20 | +2.71% |
Market data: SNX and USDT
Synthetix SNX- Price
- $0.2563
- 24 hours
- +1.09%
- Week
- −0.99%
- Market cap
- $148.91 M
- 24-hour turnover
- $10.75 M
- Rank by cap
- #228
- In circulation
- 580.98 M SNX
- All-time high
- $28.53
Tether USDT- Price
- $0.999643
- 24 hours
- 0%
- Week
- −0.02%
- Market cap
- $183.81 B
- 24-hour turnover
- $56.35 B
- Rank by cap
- #3
- In circulation
- 183.87 B USDT
- All-time high
- $1.32
Source: CoinGecko, Sep 30, 2026 15:57.
Synthetix and Tether: how they differ
| Synthetix (SNX) | Tether (USDT) | |
|---|---|---|
| Ticker | SNX | USDT |
| In circulation | 580.98 M SNX | 183.87 B USDT |
| Market cap | $148.91 M | $183.81 B |
| Rank by cap | #228 | #3 |
| Type | — | token |
| Network | — | Ethereum (ERC20) |
| Fees are paid in | — | ETH |
| Launched | — | 2014 |
| Built by | — | Tether Limited |
| Supply cap | — | no cap |
Daily moves of SNX and USDT over the quarter link at -0.01 (they travel apart).
Why people take the SNX → USDT ERC20 route
- Stepping out of the swingsSNX moved +21.68% over the past month. USDT tracks the dollar, so after the swap the amount stops following SNX.
- It works both waysThe USDT ERC20 → SNX direction is open as well — going back into SNX takes the same route and the same automation.
Common questions: SNX → USDT ERC20
What rate does SNX to USDT ERC20 run at?
As of Sep 30, 2026 16:05 it is 1 SNX = 0.253997 USDT ERC20. The figure updates on its own, and the calculator always shows the current one. On the market that is around $0.253907.
What amounts does SNX → USDT ERC20 accept?
From 394.7843 to 39,000,000 SNX per order. The floor is roughly $101.18.
Why can I not swap less than 394.7843 SNX?
The network fee and the handling do not depend on the amount. On a transfer below 394.7843 SNX 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 SNX, and the blockchain takes that one.
How long does swapping SNX for USDT ERC20 take?
The clock starts with confirmations: as soon as Synthetix 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 USDT ERC20 arrive in?
The payout goes out on Ethereum (ERC20). Check that the receiving wallet supports that network.
Which network is cheaper for receiving USDT?
Usually USDT BEP20, USDT SOL, USDT Arbitrum, USDT AVAX C, USDT Optimism 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 SNX to USDT ERC20 rate do over the month?
Over the month, plus 21.72%: a low of 0.198719, a high of 0.269236, an average of 0.223427 USDT ERC20 per 1 SNX.
Can I swap back, USDT ERC20 for SNX?
Yes, the reverse is open too: 1 USDT ERC20 = 3.937 SNX. The link to switch sits under the calculator.
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