CoinFLEX CEO Offers ‘Olive Branch’ to Roger Ver Over $84M Debt

CoinFLEX’s Mark Lamb has posted an open letter to Bitcoin Cash evangelist Roger Ver and Blockchain.com CEO Peter Smith after a yearlong feud

article-image

Bitcoin.com CEO Roger Ver | Source: LeWeb/"Roger Ver" (CC license), modified by Blockworks

share

Mark Lamb, co-founder of CoinFLEX, posted an open letter to “Bitcoin Jesus” Roger Ver and Blockchain.com CEO Peter Smith. 

The letter extends an “olive branch” to Ver and Smith to celebrate Lamb’s launch of Open Exchange, which is a claims exchange rebranded from CoinFLEX and co-founded by Su Zhu and Kyle Davies, formerly of the bankrupt Three Arrows Capital. 

Zhu, in a tweet thread from February, claimed that he and Davies wanted to use the “pain” and “lessons” from the collapse of Three Arrows, which led them to Open Exchange.

Lamb and Ver have been locked in a feud since Lamb initially accused Ver of owing CoinFLEX $47 million in USDC, a stablecoin, in June 2022. Ver pushed back against the claims, alleging that CoinFLEX owed him “a substantial sum of money.” 

In July of last year, CoinFLEX claimed that the sum owed to them by a single investor, identified by Lamb as Ver, totaled $84 million. 

Loading Tweet..

Lamb claimed that a “large individual customer” had a manual margin arrangement with CoinFLEX, which allowed for a grace period to offer more collateral instead of an automatic liquidation, which is what happened for the average user. 

“The customer’s privilege came with a requirement that the customer personally indemnifies us for shortfalls in his account following the liquidation of his positions,” Lamb and co-founder Sudhu Arumugam wrote in a blog post last July. 

Following the $84 million in losses, CoinFLEX filed for a restructuring in a Seychelles court last August, which was approved. From there, Lamb, Zhu and Davies joined forces to create OPNX from the bones of CoinFLEX. 

The olive branch proposed by Lamb does not wipe the debts, however, as Lamb asked for a “payment plan.” He added “these ordinary people deserve a resolution.” OPNX is tokenizing rvUSD to allow them to achieve liquidity. The firm also offers markets for FTX claims.

As for Smith, Lamb is asking for Blockchain.com’s Cayman entity to return the three million FLEX ($5.9 million) owed to CoinFLEX in return for an equity stake in Open Exchange. 

Blockchain.com, Lamb and Ver did not immediately respond to Blockworks request for comment. 


Get the news in your inbox. Explore Blockworks newsletters:

Tags

Decoding crypto and the markets. Daily, with Byron Gilliam.

Upcoming Events

Javits Center North | 445 11th Ave

Tues - Thurs, March 24 - 26, 2026

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

recent research

Research Report Templates (3).png

Research

South Korea is emerging as one of the most important global hubs for regulated digital assets, and Upbit sits at the center of this shift. Naver’s proposed acquisition could create the country’s dominant super app for payments, trading, and digital finance. This report breaks down the numbers, the regulatory tailwinds, the economics of the deal, and why the merger may unlock one of the most attractive asymmetries in Korea’s public markets.

article-image

As DevConnect kicks off in Buenos Aires, Vitalik and friends call for a reset

article-image

GPUs are starting to go dark even as data-center spending doubles — is a bubble on the horizon?

article-image

Risk assets sold off as doubts loom over a December rate cut, with BTC tumbling briefly below $95K this morning

by Carlos /
article-image

Jeff Yass bets that prediction markets could stop wars, Paul Atkins’ announcement on “tokens,” and more

article-image

Lido unveils a new buyback plan while BTC treasury companies slip below mNAV — can either model can truly return value?

article-image

If financial nihilism has driven you into memecoins, zero-day options, and sports betting, consider financial optimism instead