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Funds stuck in ku coin lightning node after force close?

KuCoin Faces User Backlash | Funds Stuck in P2WSH After Force-Close

By

Ahmed El-Amin

Jan 25, 2026, 12:27 PM

Edited By

Mika Tanaka

3 minutes to read

A person looking frustrated at a computer screen displaying a KuCoin Lightning Network error message, with cryptocurrency symbols around them.

A perplexing situation has surfaced for users of KuCoin, as funds remain locked following a failed Lightning Network transaction. Users claim the exchange's support does not grasp the technical intricacies involved, leading to escalating frustrations.

The Current Situation

A user reported an incident involving a BTC deposit that failed, activating a force-close of the channel. While their local balance was restored, the remote balance remains stuck in a P2WSH address, a direct result of the forced closure initiated under peculiar circumstances. The remote funds, totaling an undisclosed amount, are inaccessible until KuCoinโ€™s node sweeps them.

Confusion in Customer Support

KuCoin's support has responded with templates misrepresenting the issue. They incorrectly stated that they only support deposits via the BRC-20 standard and do not recognize the blockchain address, failing to differentiate between Bitcoin Satoshis and BRC-20 tokens. One disgruntled user remarked, "They don't seem to understand how Lightning Network force-closes work."

Technical Insights on Force-Closes

According to insights from the user community, force-closes typically complete after a period of about two weeks. This period allows nodes to verify the final balance and dispute any fraudulent closures. Users speculate that a catastrophic failure during the BTC transaction might have caused the issue. One comment noted:

"The normal tx failures donโ€™t cause a channel closure. Possibly one node went down, leading to an invalid channel state."

User Experience and Sentiment

The overall sentiment from comments reflects frustration and confusion regarding KuCoin's customer support. Many are seeking specific technical advice to escalate the issue effectively. Several users even inquired whether any had successfully compelled an exchange to sweep UTXOs from a Lightning force-close. The dialogue underscores a significant gap in understanding between the exchange and its clientele.

Key Takeaways

  • โ—‡ User Concerns Escalate: Many users feel ignored as support misinterprets their technical issues.

  • โ—‡ Time-Lock Duration: Force-close delays can last around two weeks, creating uncertainty.

  • โ—‡ Community Support Needed: Users are reaching out for technical insights on addressing this issue effectively.

As this developing situation attracts more scrutiny, questions arise: How will KuCoin address these technical misunderstandings and regain user trust?

For further insights into the complexities of Lightning Network transactions and force-closes, maintain a close watch on ongoing updates from KuCoin and user discussions across crypto forums.

What Lies Ahead for KuCoin?

Looking ahead, there's a strong chance that KuCoin will need to enhance its customer support protocols to better understand Lightning Network transactions. Industry experts estimate that, if user complaints continue, the exchange could face pressure to implement more robust technical training for their support staff, potentially within the next month. Users may also organize collective outreach efforts, increasing the scrutiny on KuCoin's handling of these issues. Given the importance of maintaining trust in the rapidly evolving crypto space, any failure to efficiently resolve this situation could lead to a longer-term shift in user loyalty toward exchanges that offer better support.

Lessons from the Past: The Great Blackout of 2003

An intriguing parallel can be drawn to the Northeast Blackout of 2003, where communication failures between systems led to cascading outages. Much like the trapped funds in KuCoin, clarity and understanding quickly evaporated, causing chaos. Just as utility companies had to recalibrate their communications and protocols in the aftermath, exchanges like KuCoin may find that resolving user dissatisfaction isnโ€™t just about fixing technical errors; itโ€™s about rebuilding trust and transparency in their operations to avoid a similar fallout.