Binance Mark Price Wipes a $5 Million AKEUSDT Arb

A Binance user says more than 30 AKEUSDT funding-rate books were force-closed on September 3, at a loss above 5 million USDT. He clocked the last doubling between 05:37 and 05:44 Beijing time, as AKEUSDT ran from 0.022432 to 0.044859. Binance Customer Support said the move printed across other venues and on-chain books, that AKE has no Binance spot market, and that its mark-price and liquidation systems showed no fault.

The complaint, posted by a user writing as xunlu, asks Binance to publish liquidation logs and to pay in the same way rival venues paid after the TUT squeeze on August 9. Binance has not done either.

AKEUSDT Doubled in Seven Minutes on Binance

The trader said he was running funding-rate arbitrage, not a naked directional short. At 05:44 UTC+8 on September 3, he wrote, every one of those books was closed by the system and his principal was almost gone. He put the climb at 0.0076 USDT from 21:00 on September 2 to 0.044859 at 05:44, a 5.9-times rise on those two prints, and said the last seven minutes doubled the contract from 0.022432.

THE NIGHT THE AKEUSDT BOOKS CLOSED

1. September 2, 21:00 (UTC+8): The trader’s tape starts AKE at 0.0076 USDT.
2. September 3, 05:37: The contract, on his account, sits at 0.022432 USDT.
3. September 3, 05:44: It prints 0.044859 and his remaining books are force-closed.
4. September 3, 07:14 GMT: He posts the grievance, tagging Binance executives and asking for logs and a TUT-style payout.
5. September 3, 09:03 GMT: Binance Customer Support replies that systems were normal and that the mark follows network-wide spots.

Those contract prints sit above the cash tape other venues published for the same session. A KuCoin market note timed 08:36 on September 3 put AKE at $0.01279, up 47.97 percent over 24 hours, after a session high of $0.04217 and a low of $0.007616. CoinMarketCap’s daily series shows AKE at 0.01654 USDT on September 2, up 87.84 percent that day, then 0.01485 on September 3, and it records an all-time high of $0.03382 on September 2. The trader’s 0.044859 contract print is the outlier in that set, and it is the print that closed his books.

WHERE THE PRINTS DISAGREE

That spread is the fight. He calls the speed a coordinated short squeeze on a thin float with no fundamental news. Binance calls it a market-wide swing that its own matching engine did not invent. The losses he cites have not been independently confirmed.

Why Binance Has No AKE Spot Market

AKE is the token of AKEDO, a BNB Chain project that describes itself as a multi-agent AI game framework in which specialised agents turn text prompts into playable games. The token generation event ran on August 21, 2025, as a Binance Wallet bonding-curve sale. Binance Futures then published an AKEUSDT perpetual launch notice dated September 26, 2025, noting that AKE was already on Binance Alpha and that a spot listing was a separate decision. That spot market still does not exist.

The cash coin trades elsewhere. Ranked spot books for AKE include PancakeSwap on BNB Chain, Gate, KuCoin, MEXC, BYDFi and smaller DEX pools. An Akedo project profile on Messari puts the project in gaming and content creation. Circulating supply is 22.80 billion of a 100 billion max. The team announced a $5 million seed round in January 2026, led by Karatage, and on August 26 it said the creation platform had gained conversation history, a toolkit, extra models and crypto credit purchases. KuCoin’s note treated that upgrade as background, not as a timed catalyst for the squeeze.

WHERE AKE ACTUALLY TRADES

• Binance spot: None. Liquidations on AKEUSDT cannot be checked against a Binance cash print.
• Binance perps: AKEUSDT has been live since the September 26, 2025 launch, with Alpha as the earlier Binance venue.
• Outside cash books: PancakeSwap, Gate, KuCoin, MEXC and smaller BNB Chain pools set the spots the mark is built to follow.

Funding-rate arb on that structure is a bet on the outside index, not on Binance’s own book. The short perp leg lives on Binance. The fair-value feed does not.

Mark Price Followed Books Binance Does Not Run

Binance does not liquidate USD-margined perps off the last trade on its own contract. It uses mark price, and its support FAQ sets out the mark price liquidation formula as the median of three inputs: the price index adjusted for residual funding, the index plus a short moving average of the basis, and the contract’s last price. The index is a weighted average of constituent spot venues. If one venue’s print sits more than 3 percent from the median of all sources, that print is capped at 1.03 times or 0.97 times the median. The design is there so a single thin book cannot run the liquidation engine by itself.

The cap does no work when the constituents move together. That is the case Binance says it found. Customer Support, posting as FL from the @BinanceHelpDesk account, told the trader the 05:44 UTC+8 window showed sharp AKE swings on multiple mainstream platforms and on-chain, with paths that were largely consistent, and that this was market action rather than a fault on one venue.

Binance has not yet listed AKE for spot trading, and the AKEUSDT contract price and liquidation mechanism are not based on Binance’s spot market but are calculated with reference to the network-wide spot market prices.

Binance Customer Support, reply on X, September 3, 2026

The same reply said the cash spike happened mainly on other platforms and on-chain, then passed into the contract market, and that checks found no fault in the price method or in related systems. The losses, it said, were the ordinary risk of leveraged books in an extreme move.

https://x.com/BinanceHelpDesk/status/2095437564123738603

Read that against the FAQ and the listing note together. Mark price is sold as a brake on a rogue last print. On AKEUSDT it is also a pipe. Because Binance has no spot, the index is assembled from the same outside books that just ran 5.9 times on the trader’s tape. When those books agree, the 3 percent guard never fires, the mark rises with them, and the Binance shorts go. The rail that is meant to stop a local error transmitted a squeeze Binance says it did not host.

CoinGlass Logged $30 Million in AKE Liquidations

The user’s 5 million USDT claim, if the account is real, is one slice of a wider flush. KuCoin’s note, citing CoinGlass as of 08:36 on September 3, put AKE futures volume at about $2.22 billion over 24 hours, open interest at about $87.52 million, and liquidations at about $30.02 million, with shorts as the main source. Forced covering, that tape says, added market buys on the way up. A separate CoinGlass run carried in a Gate market brief put the largest single AKEUSDT close at $4.74 million on Bybit, a short.

AKE DERIVATIVES IN THE 24 HOURS AROUND THE SQUEEZE

• Futures volume: About $2.22 billion, per CoinGlass figures in the KuCoin note.
• Open interest: About $87.52 million at the same stamp.
• Liquidations: About $30.02 million, mostly shorts, with a $4.74 million Bybit short as the largest single close in the Gate brief.
• KuCoin cash: About $14.83 million of 24-hour volume, with a $0.04217 high that still sat under the trader’s 0.044859 contract print.

The same KuCoin note had AKE up 68.06 percent over seven days and treated the August 26 product update as one input among others, including altcoin rotation and the short covering itself. By September 4 the contract had cooled: a Binance futures recorder showed mark price near $0.01427, funding at +0.0050 percent, and open interest down 16.0 percent over 24 hours. The people who were long into 05:44 were paid by the people who were short. The insurance math of a perp venue is built that way. The grievance is about whether Binance should reopen the shorts.

The TUT Payout Binance Will Not Repeat

The trader’s template is TUT, 25 days earlier. Tutorial, a BNB Chain token, ran more than 1,100 percent in two days, printed an all-time high of $0.2903 on August 9, and, on CoinGlass figures, took more than $42 million of liquidations, enough to outrank bitcoin and ether for a day. Gate opened a review of TUTUSDT, LobsterUSDT and BICOUSDT and said users who were liquidated in a window from 15:10:00 to 15:14:00 UTC+8 on August 9, and who met its tests, would receive full USDT payouts. Bitget, through Greater China head Xie Jiayin, said it would pay eligible users against 15:00 account equity after a mark-price fault on TUT and two other pairs, with a total near $40 million.

TWO SQUEEZES, TWO PLAYBOOKS

Binance has paid when it accepted a method fault of its own. In a community note on the October 10, 2025 crash, it said index inputs for USDe, BNSOL and WBETH had been overweight on its own books, that outlier guards were too loose, and that by October 22 it had credited more than $328 million to eligible users, on top of a $300 million discretionary Together Initiative and a $100 million loan pool. CEO Richard Teng later put the combined protection figure at $600 million. The line that note drew is the line Support drew again on AKE: pay when Binance’s index is wrong, not when the index is doing what the FAQ describes and the spots it tracks all run the same way.

A reply under the trader’s thread made that split in plainer words. TUT, the replier wrote, was a Bitget price fault. AKE, on the Help Desk account’s own telling, moved in step across venues. Eating high funding on a tight float, that view goes, is a risk you take, not a bill you send the matching engine.

A Short Without a Matching Spot Book

A funding-rate book is only market-neutral if the other leg exists. If the trader was short AKEUSDT on Binance to collect funding, a long cash or long-perp book somewhere else should have paid when AKE ripped. His post does not mention that gain, and it does not name the other venue. Until those fills show up, the 30 books read as a stack of shorts with an arb label. That is the hole in the claim, and it is also the hole in the product: there is no Binance cash book on which to park the long.

He asked Binance to investigate manipulation on the AKEUSDT contract for the night of September 2, to disclose risk logs, and to publish the times, prices and sizes of that night’s liquidations for users and third parties to check. He asked the firm to freeze alleged manipulator funds and to pay as it, in his telling, should have paid on TUT. He pointed to earlier on-chain notes that named a market maker in AKE. Those notes are an allegation, not a finding in Binance’s reply.

WHAT WE KNOW

• The clock: Support and the trader both fix the window at 05:44 UTC+8 on September 3.
• The product: AKEUSDT is a Binance perp with no Binance spot, marked off outside cash.
• The tape: CoinGlass logged about $30.02 million of AKE liquidations, mostly shorts, around that session.
• The official line: Binance says systems and the price method were normal and that this was leverage risk.

WHAT IS UNCONFIRMED

• The 5 million USDT: The individual loss is the trader’s figure and has not been checked against account records here.
• The other arb leg: No offsetting long has been shown, so the books may have been directional.
• Manipulation: A coordinated squeeze is the complaint, not a finding from Binance or from the CoinGlass totals.

On September 4 the Help Desk reply still stood. The logs have not been posted. Gate and Bitget’s TUT window is closed; this one is not, because Binance has not opened a window at all. Anyone still harvesting funding on a Binance perp whose cash index lives on Gate, KuCoin, MEXC and PancakeSwap is holding the same pipe that closed those 30 books at 05:44.

Disclaimer: This article is news reporting and analysis of a trading dispute and related market figures. It is informational only and is not investment advice, trading advice, or a recommendation to open, close or hedge any futures, spot or funding-rate position. Readers who are considering a trade, a claim against a venue, or a change to margin should consult a licensed financial adviser or, for a live account dispute, the venue’s own support and, where relevant, qualified legal counsel. Prices, liquidation totals, listing status and any payout decisions are those published by the named venues and data firms as of the dates given above and can change.