On the evening of 10 November 2026 Rujira Trade, an order book that runs as an application on THORChain, saw what the project later called suspicious activity in its BTC/USDC market. A write-up dated 12 November quotes Rujira’s own posts, which this page did not open. The project’s estimate is about $200,000. About $175,000 of that was positions run by Liquidy Finance. About $25,000 was other users. Rujira said the losses will be reimbursed. THORChain’s node operators halted the application layer. A halt is not a refund, and a promise to reimburse is not a payment that has landed.
Rujira sits on THORChain. What is THORChain?. The application layer is the software that runs the market. Stopping it stops that market, and the other applications that share the layer. It does not stop Bitcoin, and it does not pull back a trade that already settled. What is DeFi?. A position in a liquidity range is a claim on the two assets inside that range. When the range is pushed out of shape, the claim is on a smaller pile.
What happened
The quoted account of the cause, at the level of the outcome, is a flaw in the calculation that sets how liquidity is spread inside a custom range. Rujira said that let existing BTC/USDC positions be unbalanced, with a sharp price move and then heavier trading on the book. This page will not describe the calculation. The first public note, on 11 November, put the recovery at one to two days. A second note, on 12 November, as the same write-up quotes it, says a replacement contract is nearly ready, that it removes the setting that failed, and that users’ positions would be restored as the reimbursement. The app layer, that note says, is aimed at next week, after an audit of the changes and after new monitoring is in place. An aim is not a restart. Restoring a position inside a contract is not the same sentence as paying someone in the coin that already left.
The $175,000 and the $25,000 are the project’s split of the same $200,000. They are not a second loss. Liquidy Finance’s positions and other users’ positions are different creditors of the same market. Rujira has not published a list of wallets, and this page will not invent one.
Why it matters
If you had a position in that market, you are waiting on a reimbursement the project has promised and not yet shown as paid, and you cannot use the application layer until the operators start it again. If you held bitcoin or USDC somewhere this market cannot sign for, this page did not spend that balance. See How crypto wallets actually work. A message that offers to “restore” a Rujira position, and asks for a recovery phrase, is not the project’s post. See How do you keep crypto safe?.
A halted application with a repayment promise is a shape this site has already described at other sizes. ACryptoS closed deposits and left the loss with depositors. Rujira’s quoted posts do make the promise ACryptoS did not. The promise is still a promise.
What happens next
Whether the app layer actually restarts next week, which is the 12 November aim and not a date on a status page this article has checked. Whether the reimbursement is a restored position, a payment, or both, and whether anyone has received it. The audit the project said would come first. Watch Rujira’s own channels. We will not treat “losses will be reimbursed” as the $200,000 already back, and we will not describe the calculation.
Not a recommendation to deposit, withdraw, or trade on Rujira. Not a finding that THORChain itself failed. Not a description of the flaw. The public account, as those write-ups quote Rujira, is a dollar estimate, a halted application, and a promise.
