Swap Simon's Cat (CAT) for Tether (USDT ERC20)

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 14:39

Orders from: 99,800,399.2 CAT ≈ $162.67
Payout network: Ethereum (ERC20)
24 hours: +1.26%

You send

CAT

You get 1,640.04

USDT ERC20

Start the order

Rate: 1 CAT = 0.00000164004 USDT ERC20
From: 99,800,399.2 CAT
Up to: 6,130,000,000,000 CAT

The figure is indicative; the exact amount is locked in the order.

Today CAT goes for 0.00000164004 USDT ERC20, and USDT ERC20 goes for 609,742.49 CAT. Market over 24 hours: CAT against USDT ERC20 plus 1.26%. The week added minus 5.92%.

The weekly corridor ran from 0.0000015823 to 0.00000176641 USDT ERC20, a spread of 11.64%. A single order takes 99,800,399.2 to 6,130,000,000,000 CAT. In dollars that is roughly $162.67.

The payout leaves in the Ethereum (ERC20) network, so the receiving address has to belong to that network. By market cap Simon's Cat sits 1132th ($12.26 M) and Tether 3th ($180.04 B). Daily moves of CAT and USDT over 90 days line up at 0.07 (they travel apart).

Who takes the CAT → USDT ERC20 route

Sitting out the swingsCAT moved −27.4% over the past month. USDT tracks the dollar, so after the swap the value stops following CAT.
A road both waysThe USDT ERC20 → CAT direction is open too, so going back into CAT takes the same route.

CAT → USDT ERC20 rate and amounts

1 CAT = 0.00000164004 USDT ERC20

1 USDT ERC20 = 609,742.49 CAT

Send CAT — receive USDT ERC20

CAT	USDT ERC20
100,000,000	164.0037
500,000,000	820.0183
1,000,000,000	1,640.04
5,000,000,000	8,200.18
10,000,000,000	16,400.37
50,000,000,000	82,001.83

Need USDT ERC20 — send this much CAT

USDT ERC20	CAT
200	121,948,497.85
1,000	609,742,489.27
2,000	1,219,484,978.54
10,000	6,097,424,892.7
20,000	12,194,849,785.41
100,000	60,974,248,927.04

Payout network for USDT

The same USDT goes out in several networks. Rates and lower limits differ, and the fee is charged by the network itself.

Network	Per CAT	From	Network fee	Speed
OMNI	0.00000164004	—	—	—
Ethereum (ERC20) open now	0.00000164004	99,800,399.2 CAT	≈ $0.0061	medium
TRON (TRC20)	0.00000164004	99,800,399.2 CAT	≈ $2.1	fast
BNB Smart Chain (BEP20)	0.00000164004	99,800,399.2 CAT	≈ $0.0023	fast
Solana	0.00000164004	99,800,399.2 CAT	≈ $0.00048	fast
Polygon	0.00000164004	99,800,399.2 CAT	≈ $0.00068	fast
Arbitrum One	0.00000164004	99,800,399.2 CAT	≈ $0.003	fast
TON	0.00000164004	99,800,399.2 CAT	low	fast
Avalanche C-Chain	0.00000164004	—	≈ $0.0014	fast
NEAR	0.00000164004	—	—	—
Optimism	0.00000164004	—	≈ $0.00015	fast

CAT → USDT: compare all networks USDT network fees

How the CAT → USDT ERC20 order runs

Work out the amount in the calculator: orders start at 99,800,399.2 CAT.
Enter a USDT address in Ethereum (ERC20) and a way to reach you.
Send CAT in Simon's Cat for exactly the amount stated in the order.
Once the network confirms your transfer, Tether leaves for your address. The order page tracks every step.

Swap CAT for USDT ERC20

Check this before sending CAT

The address network is Ethereum (ERC20). Sending through another network usually means losing the transfer.
The transfer must not be smaller than 99,800,399.2 CAT.
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 CAT to USDT ERC20 rate has been

WeekMonthQuarterYear

high 0.00000176641 USDT ERC20low 0.0000015823 USDT ERC20

Oct 25, 2026 14:42Nov 1, 2026 14:42

high 0.00000228334 USDT ERC20low 0.00000160803 USDT ERC20

Oct 1, 2026 03:00Oct 31, 2026 03:00

high 0.00000253298 USDT ERC20low 0.00000136588 USDT ERC20

Aug 2, 2026 03:00Oct 31, 2026 03:00

high 0.00000517156 USDT ERC20low 0.00000126215 USDT ERC20

Nov 2, 2025 03:00Oct 31, 2026 03:00

24 hours: +1.26%
Week: −5.92%
Weekly high: 0.00000176641 USDT ERC20
Weekly low: 0.0000015823 USDT ERC20
Spread: 11.64%

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 CAT/USDT ERC20 travelled, by period

Period	High	Low	Middle	Net move
24 hours	0.00000163853	0.00000162219	0.00000162703	+1.26%
Week	0.00000176641	0.0000015823	0.00000168767	−5.92%
Month	0.00000228334	0.00000160803	0.0000019378	−28.74%
Quarter	0.00000253298	0.00000136588	0.00000192368	+17.81%

Figures are in USDT ERC20 per unit sent, from market data.

Daily CAT → USDT ERC20 rate

Day	Close	Against the day before
Oct 31, 2026	0.0000016271 USDT ERC20	+1.19%
Oct 30, 2026	0.00000160803 USDT ERC20	−8.47%
Oct 29, 2026	0.00000175692 USDT ERC20	+0.65%
Oct 28, 2026	0.00000174565 USDT ERC20	+1.66%
Oct 27, 2026	0.00000171719 USDT ERC20	+0.75%
Oct 26, 2026	0.00000170442 USDT ERC20	−1.33%
Oct 25, 2026	0.00000172742 USDT ERC20	−1.84%

Daily RubyCash rate: CAT → USDT ERC20

Date	RubyCash rate	Market rate
Nov 1, 2026	0.00000164808 USDT ERC20	0.00000163075
Oct 31, 2026	0.00000164004 USDT ERC20	0.00000163085
Oct 30, 2026	0.00000166417 USDT ERC20	0.00000160161
Oct 29, 2026	0.00000168227 USDT ERC20	0.00000163233
Oct 28, 2026	0.00000177076 USDT ERC20	0.00000175153
Oct 27, 2026	0.00000176271 USDT ERC20	0.00000174209
Oct 26, 2026	0.00000172852 USDT ERC20	0.00000171232
Oct 25, 2026	0.00000173657 USDT ERC20	0.00000173161
Oct 24, 2026	0.00000173456 USDT ERC20	0.00000172148
Oct 22, 2026	0.0000017607 USDT ERC20	0.00000173175
Oct 21, 2026	0.00000185623 USDT ERC20	0.00000185117
Oct 20, 2026	0.00000183511 USDT ERC20	0.00000182144
Oct 19, 2026	0.00000191153 USDT ERC20	0.00000185152
Oct 18, 2026	0.00000180696 USDT ERC20	0.00000179141

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 CAT and USDT

Simon's Cat CAT

Price: $0.00000163
24 hours: +1.28%
Week: −5.65%
Market cap: $12.26 M
24-hour turnover: $511.72 K
Rank by cap: #1132
In circulation: 7.5 T CAT
Record price: $0.00006811

Tether USDT

Price: $0.999538
24 hours: +0.02%
Week: +0.05%
Market cap: $180.04 B
24-hour turnover: $25.75 B
Rank by cap: #3
In circulation: 180.12 B USDT
Record price: $1.32

Source: CoinGecko, Nov 1, 2026 11:54.

Simon's Cat against Tether

	Simon's Cat (CAT)	Tether (USDT)
Ticker	CAT	USDT
In circulation	7.5 T CAT	180.12 B USDT
Market cap	$12.26 M	$180.04 B
Rank by cap	#1132	#3
Type	—	token
Network	—	Ethereum (ERC20)
Fees are paid in	—	ETH
Launched	—	2014
Built by	—	Tether Limited
Supply cap	—	no cap

Daily moves of CAT and USDT over 90 days line up at 0.07 — they travel apart.

Common questions: CAT → USDT ERC20

What rate does CAT to USDT ERC20 run at?

As of Nov 1, 2026 14:39 it is 1 CAT = 0.00000164004 USDT ERC20. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.00000163928.

What amounts does CAT → USDT ERC20 accept?

From 99,800,399.2 to 6,130,000,000,000 CAT per order. The lower limit is roughly $162.67.

Where does the 99,800,399.2 CAT floor come from?

Network fees and order handling eat a small transfer alive — below 99,800,399.2 CAT the swap stops making sense for either side.

What else is taken on top of the rate?

The payout is already calculated at the rate in the calculator. On top of it you only pay the network fee for sending CAT, and that one goes to the blockchain, not to us.

How long does CAT to USDT ERC20 take?

The clock starts with confirmations: the order goes into work once Simon's Cat confirms your transfer. After that it comes down to how busy the network is.

Which network will USDT ERC20 arrive in?

The payout leaves in Ethereum (ERC20). Make sure the receiving wallet works with that network.

Where is receiving USDT cheaper?

The cheapest is usually USDT BEP20, USDT SOL, USDT Polygon, USDT Arbitrum, USDT TON, USDT AVAX C, USDT Optimism. Still, the network is chosen by what the recipient supports, not by the fee.

What if the rate moves while I am paying?

The rate is pinned to the order and does not move while the order is alive. It can be recalculated if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.

What did the CAT to USDT ERC20 rate do this month?

The month came in at minus 28.74%. Low 0.00000160803, high 0.00000228334, middle 0.0000019378 USDT ERC20 per CAT.

Can I go back, USDT ERC20 to CAT?

Yes, the reverse direction is open: 1 USDT ERC20 = 614,659.72 CAT. The link sits right under the calculator.