Poolin, once a top Bitcoin mining pool based in Singapore, has officially filed for Chapter 11 bankruptcy protection in the United States, including its two U.S.-based affiliates. This move reveals the extent of Poolin's financial troubles, with liabilities reported between $100 million and $500 million.

The mining firm has faced escalating challenges since suspending withdrawals back in 2022, a decision that shook user confidence. To compensate affected users, Poolin issued IOU-style claims, but the financial strain continued to mount. Poolin's collapse sends ripples through the Bitcoin mining sector, as it was a significant player influencing mining power distribution and network health.

Market watchers have already noted shifts in Bitcoin's price dynamics following the bankruptcy news. Sentiment appears to have cooled, with market pricing reflecting reduced confidence in Bitcoin reaching high price targets in the short term. Poolin's reported prepetition obligations total about $173.1 million, highlighting the scale of debt involved.

Poolin’s ongoing asset sales in Texas shows the company's efforts to mitigate losses amid bankruptcy proceedings.