This is the weekly cost edition: what a USDT withdrawal actually cost in the week of September 28 – October 4, 2026, what changed (almost nothing, in the good way), and the arithmetic behind the numbers. All fees verified against official exchange pages dated 2026-10-05; energy prices from the Tronsell operations survey on the same date.
The short version: fees flat for a seventh week, all eleven venues operational again after Bitget's October 2 restoration, TRX closed at $0.3357, and the weekly cycle saving lands at about $3.11 — the third straight week under $3.20, moving purely with the TRX conversion rate.
📋The Reference Table: USDT TRC20 Fees at 11 Venues
| Exchange | TRC20 Fee | Minimum | vs $1 floor |
|---|---|---|---|
| OKX | 1.0 USDT | 2 USDT | — |
| Binance | 1.0 USDT | 10 USDT | — |
| Bybit | 1.0 USDT | 10 USDT | — |
| KuCoin | 1.0 USDT | 10 USDT | — |
| Bitget | 1.0 USDT | 5 USDT | — (restored Oct 2) |
| MEXC | 1.0 USDT | 2 USDT | — |
| Gate.io | 1.5 USDT | 10 USDT | +50% |
| Crypto.com | 1.5 USDT | 10 USDT | +50% |
| HTX | 2.3 USDT | 1 USDT | +130% |
| Coinbase | 2.4 USDT | 1 USDT | +140% |
| Kraken | 2.5 USDT | 5 USDT | +150% |
⚡Energy: 26 SUN to Rent, 100 SUN to Burn — Unchanged, and Worth Restating
The energy market held its long low band for a seventh week: best surveyed OTC rental price 26 SUN (band 26–30 SUN across the venues we survey) against the chain's 100 SUN burn price set by Proposal #104. A standard USDT transfer consumes about 65,000 energy — roughly 64,300 measured on live transfers, with the dynamic energy model's 2.0x multiplier on USDT contract calls — and a transfer to a never-before-used address needs about double.
Converted at the week's closing TRX price of $0.3357: burning 6.5 TRX costs about $2.18; renting 1.69 TRX costs about $0.57; a new-address transfer runs about $1.14 rented ($4.37 if burned). The 74% saving versus burning has now held for seven straight weeks, through a TRX price that traded between $0.332 and $0.349 over the period — the ratio moves slowly because both legs are denominated in the same token.
🎯The Cheapest Complete Path, Priced
| Step | Choice | Cost |
|---|---|---|
| Venue | Any of the six $1-floor venues | 1.0 USDT |
| Network | TRON (TRC20) | 65,000 energy |
| Energy | Rented at 26 SUN (not burned) | 1.69 TRX ≈ $0.57 |
| Bandwidth | Free daily allowance or ~0.35 TRX staked | ~$0.00–0.12 |
| Total | All-in per $1,000 withdrawn | ~$1.57–1.69 |
🧪The Week's Cost Lesson: Test Withdrawals Graduate to Routine
For two weeks the test-withdrawal rule was incident-specific: after the Bitget suspension, send a small transfer first. With the restoration complete, we are retiring the asterisk and keeping the rule. The reasoning is what the last three weeks demonstrated: the most expensive withdrawal problems of September were not fee problems — they were availability problems (a breach suspension, a wind-down deadline, an L2 shutdown), and every one of them was discovered early by somebody who moved a small amount first.
The cost framing is simple. A test withdrawal of 5–10 USDT costs about $1.57 in the worst case and a few minutes of waiting. It prices in the risk that the pipe you are about to use has changed since the last time you used it — new address book entry, new withdrawal address whitelist timing, a venue that just finished rebuilding its infrastructure. Seven flat weeks of fees do not certify seven flat weeks of pipes.
Takeaway: the $3.11 weekly saving is arithmetic; the test withdrawal is insurance with a $1.57 premium. Both belong in the routine.
Seventh flat week, all eleven venues operational, ~$1.57 all-in per $1,000 from a floor venue over TRC20 with rented energy — and ~$162 a year saved versus the most expensive tracked path at one cycle per week. The optimal route is unchanged; the discipline attached to it is now permanent.