3AC Founder Secures Restraining Order in Singapore
Su Zhu, the Co-Founder of the defunct crypto hedge fund Three Arrows Capital (3AC) has successfully obtained a restraining order against BitMEX Co-Founder and former CEO, Arthur Hayes, in a Singaporean court.

No communication “by any means”
Crypto publication CoinDesk stated on Wednesday that it had seen a copy of the court order, which was originally issued on May 5. According to the details of the order, Hayes is prohibited from “making any threatening, abusive or insulting communication that would cause the Applicant harassment, alarm or distress.”
Additionally, the former CEO of crypto trading platform BitMEX is forbidden from using “threatening, abusive or insulting words” in relation to Su Zhu. The order, which was issued by Judge Sandra Looi Ai Lin, clarifies that the BitMEX Co-Founder is not permitted to publish “any identity information” relative to Zhu or to communicate with him “by any means.”
$6 million owed
It’s an understatement to say that Zhu, alongside fellow 3AC founder Kyle Davies, are not on Hayes’ list of favorite people in recent times. Following the 3AC collapse, Hayes has maintained that he is owed $6 million by the duo. Since the collapse of the hedge fund, Hayes has been tweeting out at the pair, calling them out relative to his claim that the duo have a debt obligation to him to the tune of $6 million.
While both Hayes and Zhu have blemishes on their records, Hayes is much better regarded within the crypto community than Zhu. The BitMEX Co-Founder narrowly avoided a prison sentence in 2022 with the much lesser sanction of six months home detention being applied. That arose due to federal charges brought against him on the basis that he didn’t implement anti money laundering (AML) compliance procedures and checks at BitMEX while he was CEO of the firm.
Despite this failure, Hayes remains popular within the crypto space, with his insightful commentary being lauded given that since he left BitMEX he has taken to writing blog articles relative to crypto and the broader economic situation. However, blog site Medium has taken to disabling access to his most recent blog article. The blog page states that the post “is under investigation or was found in violation of the Medium Rules.”
Lacking a welcome
In contrast with Hayes, commentary relative to the 3AC duo of Zhu and Davies has lacked warmth. Neither of the duo had jumped on social media for a number of months following the collapse of 3AC. More recently they have both tried to rehabilitate themselves, with many commentators within the space seeing it as a cynical move.
In February the duo launched Open Exchange, more commonly known as OPNX, a trading platform for crypto-related bankruptcy claims. At that time, Hayes tweeted out that he interpreted the news as the return of the crypto bull market.
Earlier this month, OPNX claimed that it had the backing of several credible entities in the crypto space. However, immediately afterwards, a number of those firms clarified that they had nothing to do with the startup.
Meanwhile, crypto-focused venture capital investor Michael Arrington tweeted out his disdain in relation to the 3AC founder’s successful fund raise:
“Three f***ing arrows dip****s successfully raising a new fund is the saddest bulls**t I’ve heard in a long time.”
The regulator in Dubai has also failed to roll out the red carpet for the duo’s new venture. In April, it issued an investor alert in relation to OPNX. Subsequently, it has followed up with a formal written reprimand issued to Zhu and Davies, given that the business is not registered with the regulator although operating out of Dubai.


