A US government Bitcoin transfer on October 8, 2026, moved 12,267.02 BTC, worth about $1.01 billion, from a wallet linked to the 2016 Bitfinex hack seizure to Coinbase Prime. Despite the exchange destination, Galaxy Research and Arkham Intelligence interpreted the activity as custody consolidation—not a confirmed sale.
Key takeaways
- Government-linked wallets moved an estimated $1.5 billion to $1.78 billion in Bitcoin between October 6 and October 8.
- Galaxy Research and Arkham Intelligence identified a custody reshuffle rather than a sale.
- Bitcoin fell roughly $4,000 during the movements, without confirmed liquidations tied to them.
Tracing the government Bitcoin transfer to Coinbase Prime
Arkham Intelligence linked the source wallet to Bitcoin seized in the 2016 Bitfinex hack case. The October 8 transfer passed through several unlabeled addresses before arriving at deposits Arkham identified as belonging to Coinbase.
The destination addresses connect to Coinbase Prime, which serves mainly as an institutional custody platform. The October 8 movement was the largest part of a broader series of government-linked transfers.
Between October 6 and October 8, those wallets moved an estimated 17,795 to 21,500 BTC, valued at approximately $1.5 billion to $1.78 billion. Galaxy Research separately tracked 9,261 BTC, worth roughly $770 million, reaching Coinbase Prime between October 6 and October 7.
About half of the transferred Bitcoin was connected to the Bitfinex seizure. Other funds originated in forfeiture proceedings, including cases associated with the collapse of FTX and Alameda.
Custody consolidation rather than a confirmed sale
Analysts at Galaxy Research and Arkham Intelligence characterized the movements as custody consolidation. Neither confirmed that the transfers represented Bitcoin sales.
The Department of Justice and US Marshals Service are the primary managers of the government’s seized Bitcoin and use Coinbase Prime infrastructure for custody. That arrangement places Coinbase at the center of the handling of a sizable amount of government-controlled Bitcoin.
The government Bitcoin transfer therefore reached infrastructure already used to manage seized assets, while the wallet analysis pointed to a custody reorganization rather than liquidation.
Bitcoin’s price decline and the reserve sales restriction
Bitcoin’s price fell approximately $4,000 as the transfers took place, but no confirmed liquidations were linked to the movements. The episode illustrates how quickly markets can respond to government wallet activity before a sale is established.
Estimates place the government’s seized holdings between 307,000 and 325,000 BTC, with a value of roughly $25 billion. The lower estimate would represent an approximately 6.5% reduction from late 2025.
An explicit prohibition bars sales from the US Strategic Bitcoin Reserve.
Article produced with the assistance of artificial intelligence and reviewed by the editorial team.
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