Binance hacker’s XRP stockpile rapidly crashes driven by Bitcoin swaps
Elliptic’s November 10 update put remaining stolen XRP at about 60 million, while swap interruptions complicate further conversions. Read the full story on CryptoSlateUnderstand the crypto stories that matter and what to watch next. Get The Catalyst in your inbox
The XRP stockpile linked to Binance's October hack had shrunk to about 60 million tokens by Nov. 10, according to blockchain analytics firm Elliptic, after another round of conversions largely into Bitcoin.
Elliptic's Nov. 10 update reported about 35 million additional XRP swapped through THORChain overnight, almost all into Bitcoin.
The change comes during broader XRP weakness, which is down 24% over the previous 30 days. The laundering figures do not establish if that decline resulted from the attacker’s conversions.
Bitquery's theft trace identified 233.5 million XRP sent from five Binance accounts during the Oct. 29 attack.
Elliptic put the remaining balance at about 192 million XRP on Nov. 6, about 148 million in its Nov. 7 account, and about 95 million by early afternoon Nov. 9. Its Nov. 10 estimate was about 60 million, including roughly 33 million in an address that had remained unmoved since its Nov. 2 funding.
Elliptic also described repeated interruptions, saying that THORChain halted XRP trading on Nov. 7, with swaps stopping for almost a day, and reported successful swaps again from Nov. 8 afternoon. On the morning of Nov. 10, it said XRP swaps appeared halted again, with new deposits refunded.
THORChain's documentation says a trading halt stops swaps while allowing refunds, a signing halt queues outbound payments, and a full chain halt stops observation of that chain. A pending payment, a returned XRP deposit, and a completed Bitcoin conversion represent different outcomes.
Bitint's Nov. 9 reconstruction put XRP actually converted at no more than 93.85 million for its defined deposit population after refund corrections. Its Bitcoin settlement ledger cut off at Nov. 7, and was rechecked through Nov. 8.
Related ReadingTHORChain's streaming-swap mechanism breaks an order into smaller parts that can reduce slippage, the price cost of executing against available liquidity. When parts are spaced apart, arbitrageurs can rebalance the pools between them.
The protocol also tracks successful and unsuccessful amounts separately. A stream can pay out the converted value and return the unsuccessful XRP portion, while a failed first attempt can trigger a full refund.
Counting the deposit, its smaller executions, and its payout as separate sales would overstate activity.