"The present dispute raised two interesting and novel points of law. First, can stolen cryptocurrency assets be the subject of a proprietary injunction? Second, does the court have jurisdiction to grant interim orders against persons whose identities are presently unknown?" — Per Lee Seiu Kin J, Para 1
Case Information
- Citation: [2022] SGHC 46 (Para 0)
- Court: IN THE GENERAL DIVISION OF THE HIGH COURT OF THE REPUBLIC OF SINGAPORE (Para 0)
- Case Number: Suit No 470 of 2021 (Summons Nos 2444 and 4880 of 2021) (Para 0)
- Coram: Lee Seiu Kin J (Para 0)
- Hearing Dates: 8 June 2021 and 9 November 2021; Judgment Date: 4 March 2022 (Para 0)
- Counsel for the Plaintiff: Ong Tun Wei Danny, Chow Chao Wu Jansen and Yap Zhe You Ryo (Rajah & Tann Singapore LLP) (Para 0)
- Counsel for the Defendants: absent and unrepresented (Para 0)
- Area of Law: civil procedure, including amendments, Mareva injunctions, proprietary injunctions, joinder, and substituted service out of jurisdiction (Para 0)
- Judgment Length: not stated in the extraction (not answerable from the provided material) (Para 0)
Summary
This case concerned the alleged theft of 109.83 BTC and 1497.54 ETH from the plaintiff’s cryptocurrency wallets, and the plaintiff’s efforts to obtain urgent interim relief to preserve and trace those assets. The court described the dispute as raising two novel questions: whether stolen cryptocurrency could support a proprietary injunction, and whether interim orders could be made against persons unknown whose identities were not yet known. The court answered both questions in the affirmative, and also granted ancillary relief including a worldwide freezing injunction, disclosure orders, joinder of additional defendants, leave to amend, leave to serve out of jurisdiction, and substituted service by email. (Para 1, Para 3, Para 31, Para 46, Para 56, Para 60, Para 83)
The factual narrative accepted for the purposes of the interlocutory applications was that the plaintiff discovered on 8 January 2021 that BTC and ETH had been withdrawn from his Exodus and BRD wallets without his knowledge or consent. He alleged that the first defendants had obtained his recovery seeds after overhearing the safe combination he had read aloud the previous night, and then used those seeds to access his private keys and transfer the cryptocurrency. The plaintiff’s tracing efforts then followed the assets through a series of digital wallets and exchange accounts, leading to the second and third defendants and later to additional defendants. (Para 17, Para 18, Para 19, Para 20, Para 21)
On the law, the court held that cryptocurrencies satisfy the definition of property in National Provincial Bank Ltd v Ainsworth, and therefore can be the subject of proprietary relief. It also held that the court has jurisdiction to grant interim orders against persons unknown if the description is sufficiently certain, and that the plaintiff had met the requirements for the various interlocutory remedies sought. The judgment is significant because it provides a Singapore High Court framework for dealing with stolen cryptoassets, including tracing, freezing, disclosure, and procedural mechanisms for proceeding against unidentified wrongdoers. (Para 24, Para 31, Para 35, Para 37, Para 38, Para 46, Para 51, Para 58, Para 60)
How did the court describe the central legal novelty in this cryptocurrency theft case?
The court began by identifying the case as one involving two novel legal questions. First, it asked whether stolen cryptocurrency assets could be the subject of a proprietary injunction. Second, it asked whether the court had jurisdiction to grant interim orders against persons whose identities were unknown at the time. That framing mattered because the plaintiff’s applications depended not only on the alleged theft, but also on whether the law could accommodate relief against unidentified defendants and digital assets that are not tangible in the ordinary sense. (Para 1, Para 23, Para 40)
"The present dispute raised two interesting and novel points of law. First, can stolen cryptocurrency assets be the subject of a proprietary injunction? Second, does the court have jurisdiction to grant interim orders against persons whose identities are presently unknown?" — Per Lee Seiu Kin J, Para 1
The court answered the jurisdictional question by holding that there was nothing in the Rules of Court requiring a defendant to be specifically named, and that the crucial point was whether the description used was sufficiently certain to identify those included and excluded. On the facts, the court was satisfied that the description of the first defendants met that standard. This allowed the court to proceed to the substantive question of whether the assets themselves were capable of proprietary protection. (Para 28, Para 24, Para 35)
That sequence is important: the court did not treat the anonymity of the defendants as a bar to relief. Instead, it treated certainty of description as the operative requirement, and then moved to the nature of the asset and the available remedies. The judgment therefore links procedural flexibility with substantive recognition of cryptoassets as property, making the case a significant procedural and doctrinal development in Singapore civil litigation. (Para 28, Para 31, Para 46)
What were the key facts and how did the plaintiff say the cryptocurrency was stolen?
The plaintiff’s case was that on 8 January 2021 he discovered that BTC and ETH had been withdrawn from his Exodus and BRD wallets without his knowledge or consent. The judgment records that the plaintiff had accessed those wallets at around 8.00pm and found the withdrawals already made. The plaintiff’s theory was that the first defendants had obtained his recovery seeds after hearing the safe combination he had read aloud the night before, and then used those seeds to access his private keys and transfer the cryptocurrency. (Para 18, Para 20)
"At around 8.00pm on 8 January 2021, the plaintiff accessed his Exodus and BRD wallets and discovered that his BTC and ETH had been withdrawn without his knowledge or consent." — Per Lee Seiu Kin J, Para 18
"The plaintiff therefore claimed that anyone in the apartment could have heard the safe combination being said out loud." — Per Lee Seiu Kin J, Para 17
The court also recorded the plaintiff’s allegation that the first defendants entered the recovery seeds into the BRD and Exodus applications using a separate mobile device, accessed the plaintiff’s private keys, and then transferred the stolen cryptocurrency assets. The plaintiff’s investigations and tracing efforts then showed that the assets were dissipated through a series of digital wallets. Those tracing efforts were central to the later disclosure and joinder applications, because they identified additional defendants and supported the need for urgent interim relief. (Para 20, Para 21)
"The first defendants entered the plaintiff’s recovery seeds into the BRD and Exodus applications via a separate mobile device to access the plaintiff’s private keys, which they then used to transfer the Stolen Cryptocurrency Assets." — Per Lee Seiu Kin J, Para 20
"Subsequently, the plaintiff’s investigations and tracing efforts determined that the first defendants had dissipated the stolen assets through a series of digital wallets." — Per Lee Seiu Kin J, Para 21
The court also noted that the transaction records of the BRD and Exodus applications showed transfers on 8 January 2021 to three different wallet addresses that the plaintiff did not control or own. That evidence was important because it anchored the plaintiff’s narrative in blockchain records rather than mere suspicion, and it supported the later conclusion that the assets had been moved in a way consistent with dissipation and concealment. (Para 19, Para 54)
"The transaction records of the BRD and Exodus applications showed that on 8 January 2021, the following transfers were made to three different wallet addresses that the plaintiff did not control or own:" — Per Lee Seiu Kin J, Para 19
Why did the court hold that it could grant interim orders against persons unknown?
The court held that it had jurisdiction to grant interim orders against the first defendants even though their identities were unknown. It reasoned that the Rules of Court did not require a defendant to be specifically named, and that the real question was whether the description of the defendants was sufficiently certain. The court relied on authorities from the United Kingdom and Malaysia, including cases dealing with injunctions against persons unknown, and concluded that the procedural law in Singapore did not prevent such relief. (Para 28, Para 31, Para 35)
"Hence, in my opinion, this court has the jurisdiction to grant interim orders against the first defendants, who are persons unknown." — Per Lee Seiu Kin J, Para 31
The court stated the governing principle in terms that are directly useful for practitioners: the description used must be sufficiently certain to identify both those who are included and those who are not. Applying that principle, the court was satisfied that the description of the first defendants met the threshold. This was not a mere technicality; it was the gateway to the entire suite of interim relief, because without jurisdiction over persons unknown the plaintiff could not obtain effective preservation orders at the outset of the litigation. (Para 24, Para 35)
"The crucial point, as it seems to me, is that the description used must be sufficiently certain as to identify both those who are included and those who are not." — Per Lee Seiu Kin J, Para 24
The court also observed that there was nothing in the Rules of Court requiring a defendant to be specifically named. That observation was reinforced by the court’s discussion of foreign authorities, including Bloomsbury Publishing Group Ltd v News Group Newspapers Ltd, CMOC v Persons Unknown, Cameron v Liverpool Victoria Insurance Co Ltd, and Zschimmer & Schwarz GmbH & Co KG Chemische Fabriken v Persons Unknown. The court treated those authorities as demonstrating that proceedings against persons unknown are procedurally workable where the description is sufficiently precise. (Para 28, Para 29, Para 30, Para 31)
"To begin with, like in the case of the UK and Malaysia, there is nothing in our Rules of Court (Cap 322, R5, 2014 Rev Ed) (“ROC”) that requires a defendant to be specifically named." — Per Lee Seiu Kin J, Para 28
How did the court decide that cryptocurrency can be the subject of proprietary relief?
The court held that cryptocurrencies satisfy the definition of property in National Provincial Bank Ltd v Ainsworth, and therefore can support a proprietary injunction. The court identified the relevant issue as whether the stolen cryptocurrency assets were capable of giving rise to proprietary rights protected by such relief. It then considered the extant case law, especially Ruscoe v Cryptopia Ltd, and concluded that cryptocurrencies met the Ainsworth criteria. (Para 40, Para 46)
"Having considered the extant case law and especially the analysis in Ruscoe, I was of the view that cryptocurrencies satisfied the definition of a property right in Ainsworth." — Per Lee Seiu Kin J, Para 46
The court set out the test for a proprietary injunction as requiring a serious question to be tried and a balance of convenience in favour of granting the injunction. It then applied that test to the plaintiff’s claim, noting that the plaintiff had two substantive claims against the first defendants: constructive trust and unjust enrichment. The court accepted that the plaintiff had shown a serious question to be tried and that the balance of convenience lay in favour of relief. (Para 38, Para 48, Para 53)
"the applicant must prove the following to obtain a proprietary injunction: (a) there is a serious question to be tried; and (b) the balance of convenience lies in favour of granting the injunction." — Per Lee Seiu Kin J, Para 38
The court’s reasoning was not limited to abstract classification. It also considered the practical consequences of the alleged dissipation through multiple wallets and the need to preserve the assets pending trial. On that basis, the court concluded that the proprietary injunction should be granted. The judgment therefore combines doctrinal recognition of cryptoassets as property with a pragmatic assessment of the risk that the assets would otherwise be irretrievably lost. (Para 54, Para 48, Para 56)
"In my view, the balance clearly lay in favour of granting the proprietary injunction." — Per Lee Seiu Kin J, Para 48
What was the court’s approach to the worldwide freezing injunction and the risk of dissipation?
The court granted a worldwide freezing injunction restraining the first defendants from dealing with, disposing of, or diminishing assets up to the value of US$7,089,894.68, being the value of the stolen cryptocurrency assets. The court applied the familiar test: the applicant must have a good arguable case on the merits and there must be a real risk that the defendant will dissipate assets to frustrate enforcement of an anticipated judgment. The court was satisfied on both limbs. (Para 3, Para 51, Para 56)
"First, the applicant must have a good arguable case on the merits of its claim. Second, there must be a real risk that the defendant will dissipate his assets to frustrate the enforcement of an anticipated judgment of the court." — Per Lee Seiu Kin J, Para 51
The court found that the first defendants had dissipated the stolen assets through a series of digital wallets that appeared to have been created solely to frustrate the plaintiff’s tracing and recovery efforts. That finding was central to the risk analysis. The court also noted that the plaintiff had traced the assets through digital wallets, which supported the inference that the assets were being moved in a manner consistent with concealment. (Para 54, Para 21)
"Having examined the evidence, I found that the first defendants dissipated the stolen assets through a series of digital wallets that appear to have been created solely for the purpose of frustrating the plaintiff’s tracing and recovery efforts" — Per Lee Seiu Kin J, Para 54
On that basis, the court granted the worldwide freezing injunction sought by the plaintiff. The amount of US$7,089,894.68 was not a damages award; it was the value of the stolen cryptocurrency assets and therefore the cap for the freezing relief. The court’s approach shows how valuation and preservation interact in crypto disputes: the court must identify a monetary ceiling for the injunction even where the underlying claim is proprietary and tracing-based. (Para 3, Para 56, Para 15)
"Hence, I granted the worldwide freezing injunction sought by the plaintiff to restrain the first defendants from dealing with, disposing of, or diminishing the value of, their assets up to the value of US$7,089,894.68, being the value of the Stolen Cryptocurrency Assets." — Per Lee Seiu Kin J, Para 56
Why did the court grant disclosure orders, and what was their legal basis?
The court granted ancillary disclosure orders because they were necessary to support the freezing relief and the plaintiff’s tracing efforts. The court stated that the power to grant disclosure orders ancillary to a freezing injunction originates from the same statutory provision that supports interim proprietary relief. It relied on s 18(2) read with para 5(a) of the First Schedule to the Supreme Court of Judicature Act, and also referred to s 4(10) of the Civil Law Act. (Para 37, Para 58)
"Hence, the power to grant disclosure orders ancillary to a freezing injunction originates from the same provision." — Per Lee Seiu Kin J, Para 58
The court’s reasoning was practical as well as doctrinal. Because the plaintiff had already traced the stolen assets through a series of wallets and exchange accounts, further disclosure was needed to identify the persons and accounts involved and to preserve the utility of the freezing order. The court therefore granted the ancillary disclosure orders sought by the plaintiff. This relief was closely tied to the tracing function of the case and to the risk that the assets would be further dissipated or concealed. (Para 21, Para 54, Para 60)
"I therefore granted the ancillary disclosure orders sought by the plaintiff." — Per Lee Seiu Kin J, Para 60
The judgment also situates disclosure within the broader architecture of interlocutory relief in fraud and tracing cases. The court referred to Bankers Co Trust v Shapira and Success Elegant Trading Ltd v La Dolce Vita Fine Dining Co Ltd in discussing the principles governing Bankers Trust-type disclosure, and it treated disclosure as a necessary adjunct to effective asset preservation. In this way, the case demonstrates that disclosure is not an isolated remedy but part of a coordinated response to suspected digital asset dissipation. (Para 58, Para 59, Para 60)
How did the court deal with joinder, amendment, service out of jurisdiction, and substituted service?
After granting the substantive interim relief, the court also dealt with the plaintiff’s procedural applications to join additional defendants, amend the writ, serve out of jurisdiction, and effect substituted service by email. The court granted those applications, finding that the procedural requirements were satisfied. The judgment explains that the plaintiff had traced the stolen assets through a series of wallets and exchange accounts, which justified bringing in additional parties whose involvement emerged from the tracing exercise. (Para 21, Para 83)
"For the above reasons, I granted the plaintiff’s applications in SUM 2444 and SUM 4880, with minor corrections as to the phrasing of the prayers in SUM 4880." — Per Lee Seiu Kin J, Para 83
On service out of jurisdiction, the court referred to the established Singapore authorities, including Zoom Communications Ltd v Broadcast Solutions Pte Ltd, Bradley Lomas Electrolok Ltd v Colt Ventilation East Asia Pte Ltd, Spiliada Maritime Corporation v Cansulex Ltd, and Siemens AG v Holdrich Investment Ltd. These authorities were used to address the requirements for service out and forum conveniens. The court also referred to J H Rayner (Mincing Lane) Ltd v Teck Hock and Co (Pte) Ltd on the meaning of a “proper party” under O 11 r 1(c), and to Petroval SA v Stainby Overseas Ltd on substituted service out of jurisdiction. (Para 61, Para 62, Para 63, Para 64, Para 65, Para 66)
The court’s treatment of substituted service was particularly practical. It noted that both the fourth and fifth defendants had used Virtual Private Network services to obscure the locations from which they had accessed their accounts in the second and third defendants. That fact supported the conclusion that ordinary service would be difficult or ineffective, and justified substituted service by email. The court therefore used the procedural rules flexibly to ensure that the proceedings could continue despite the defendants’ attempts to conceal their locations. (Para 79, Para 80, Para 81)
"both the fourth and fifth defendants had used Virtual Private Network services to obscure the locations from which they had accessed their accounts in the second and third defendants" — Per Lee Seiu Kin J, Para 79
What legal tests did the court apply, and how did it articulate them?
The court articulated several distinct tests. For persons unknown, the description must be sufficiently certain to identify who is included and excluded. For a proprietary injunction, the applicant must show a serious question to be tried and that the balance of convenience favours relief. For a freezing injunction, the applicant must show a good arguable case and a real risk of dissipation. These formulations are important because they show that the court treated each remedy as governed by its own doctrinal threshold rather than collapsing them into a single general standard. (Para 24, Para 38, Para 51)
"The crucial point, as it seems to me, is that the description used must be sufficiently certain as to identify both those who are included and those who are not." — Per Lee Seiu Kin J, Para 24
"the applicant must prove the following to obtain a proprietary injunction: (a) there is a serious question to be tried; and (b) the balance of convenience lies in favour of granting the injunction." — Per Lee Seiu Kin J, Para 38
"First, the applicant must have a good arguable case on the merits of its claim. Second, there must be a real risk that the defendant will dissipate his assets to frustrate the enforcement of an anticipated judgment of the court." — Per Lee Seiu Kin J, Para 51
The court then applied those tests to the facts. It found that the plaintiff had a serious question to be tried because the claim involved alleged theft, constructive trust, and unjust enrichment. It found that the balance of convenience favoured relief because the assets had already been moved through multiple wallets and there was a real risk of further dissipation. It also found a good arguable case and real risk of dissipation for the freezing injunction. The court’s reasoning thus moved from legal standard to factual application in a structured way. (Para 48, Para 53, Para 54, Para 56)
In addition, the court addressed the procedural rules governing joinder and service. It referred to O 1 r 7, O 2 r 1, O 11 rr 1 and 3, O 15 r 4(1), O 20 r 5(1), O 62 r 5, and O 81 r 3. Those rules were not treated as abstract citations; they were the machinery that allowed the court to adapt the proceedings to a rapidly evolving crypto tracing dispute. (Para 29, Para 61, Para 62, Para 63, Para 64, Para 65, Para 66)
Why does this case matter for Singapore crypto-asset litigation?
This case matters because it is a Singapore High Court decision expressly recognising that stolen cryptocurrency can be treated as property capable of supporting proprietary relief. That holding is practically important in fraud and theft cases involving digital assets, because it allows claimants to seek preservation orders that track the value and movement of the assets rather than relying only on personal claims against known defendants. The court’s reasoning also confirms that the law can respond to the realities of blockchain-based dissipation and anonymised wrongdoing. (Para 46, Para 48, Para 54, Para 56)
It also matters because the court accepted that interim orders can be made against persons unknown where the description is sufficiently certain. That is a significant procedural development for cases involving anonymous or pseudonymous actors, especially where the claimant must move quickly to preserve assets before identities are fully established. The judgment therefore provides a template for urgent applications in digital asset disputes, including proprietary injunctions, freezing orders, disclosure, joinder, and substituted service. (Para 24, Para 28, Para 31, Para 35, Para 60, Para 83)
Finally, the case is important because it demonstrates how traditional equitable and procedural tools can be adapted to modern asset classes. The court relied on established authorities on property, injunctions, tracing, and service, but applied them to cryptocurrency wallets, recovery seeds, and blockchain transfers. For practitioners, the case is a roadmap for framing relief in crypto theft cases and for building the evidential chain needed to obtain urgent interim protection. (Para 19, Para 20, Para 21, Para 37, Para 51, Para 58)
Cases Referred To
| Case Name | Citation | How Used | Key Proposition |
|---|---|---|---|
| Bloomsbury Publishing Group Ltd and another v News Group Newspapers Ltd and others | [2003] 1 WLR 1633 | Primary authority for jurisdiction against persons unknown | The courts have jurisdiction to grant interlocutory injunctions against persons unknown, provided the description is sufficiently certain. (Para 25, Para 26, Para 27) |
| Friern Barnet Urban District Council v Adams and others | [1927] 2 Ch 25 | Distinguished | Pre-CPR case requiring a defendant to be named. (Para 26) |
| CMOC v Persons Unknown | [2017] EWHC 3599 (Comm) | Followed as persuasive authority | Freezing injunctions and ancillary disclosure orders can be granted against persons unknown. (Para 27) |
| Cameron v Liverpool Victoria Insurance Co Ltd | [2019] 3 All ER 1 | Mentioned as affirming CMOC | Supports the approach to persons unknown. (Para 27) |
| Zschimmer & Schwarz GmbH & Co KG Chemische Fabriken v Persons Unknown & Anor | [2021] 7 MLJ 178 | Followed as persuasive authority | Proprietary and freezing injunctions against persons unknown are available; Malaysian rules were discussed. (Para 30) |
| Fauziah bt Ismail & Ors v Lazim bin Kanan & Ors | [2013] 5 MLJ 423; [2013] 7 CLJ 37 (CA) | Cited in the Zschimmer discussion | Example of persons unknown in possession proceedings. (Para 30) |
| Bouvier, Yves Charles Edgar and another v Accent Delight International Ltd and another and another appeal | [2015] 5 SLR 558 | Main Singapore authority on proprietary and freezing injunctions | Sets out the interlocutory injunction framework, including serious question, balance of convenience, good arguable case, and real risk of dissipation. (Para 38, Para 51) |
| American Cyanamid Co v Ethicon Ltd | [1975] AC 396 | Cited through Bouvier | Usual principles for interlocutory injunctions. (Para 38) |
| National Provincial Bank Ltd v Ainsworth | [1965] AC 1175 | Used as the definition of property right | Property must be definable, identifiable by third parties, capable of assumption by third parties, and have permanence or stability. (Para 41, Para 42, Para 46) |
| B2C2 Ltd v Quoine Pte Ltd | [2019] 4 SLR 17 | Used to support that cryptocurrencies can be property and held on trust | Cryptocurrencies meet the Ainsworth criteria. (Para 43, Para 44) |
| Quoine Pte Ltd v B2C2 Ltd | [2020] 2 SLR 20 | Used to note Court of Appeal discussion of crypto as property | Canvassed authorities and left the precise nature of cryptocurrency open. (Para 44) |
| Elena Vorotyntseva v Money-4 Limited and others | [2018] EWHC 2596 (Ch) | Cited in the Quoine discussion | English proprietary injunction over ETH and BTC. (Para 44) |
| Copytrack Pte Ltd v Wall | [2018] BCSC 1709 | Cited in the Quoine discussion | Tracing ETH as a species of property. (Para 44) |
| Jean Bacon et al, “Blockchain Demystified: A Technical and Legal Introduction to Distributed and Centralised Ledgers” | (2018) 25(1) Rich J L & Tech 1 | Academic support | Supports the analysis of property interests in BTC. (Para 44) |
| Kelvin F K Low and Ernie G S Teo, “Bitcoins and other cryptocurrencies as property?” | (2017) 9(2) Law, Innovation and Technology 235 | Academic support | Supports the analysis of BTC as property. (Para 44) |
| UK Jurisdiction Taskforce, “Legal Statement on Cryptoassets and Smart Contracts” | November 2019 | Cited as persuasive statement | Cryptoassets have all indicia of property. (Para 44) |
| Ruscoe v Cryptopia Ltd (in liq) | [2020] 2 NZLR 809 | Followed for detailed analysis | Cryptocurrencies meet the Ainsworth criteria. (Para 45, Para 46) |
| Sun Electric Pte Ltd and another v Menrva Solutions Pte Ltd and another | [2020] 4 SLR 978 | Used for source of statutory power for interlocutory relief | Supports s 4(10) Civil Law Act as a source of interlocutory relief. (Para 37, Para 58) |
| Bankers Co Trust v Shapira | [1980] 1 WLR 1274 | Mentioned in relation to Bankers Trust orders | Non-party disclosure to assist tracing claims. (Para 58) |
| Success Elegant Trading Ltd v La Dolce Vita Fine Dining Co Ltd and others and another appeal | [2016] 4 SLR 1392 | Used for Bankers Trust order principles | Prima facie fraud and tracing. (Para 58) |
| Guan Chong Cocoa Manufacturer Sdn Bhd v Pratiwi Shipping SA | [2003] 1 SLR(R) 157 | Used on worldwide freezing injunction necessity | Where there are fewer local assets, protective measures may be more necessary. (Para 56) |
| Yuanta Asset Management International Ltd and another v Telemedia Pacific Group Ltd and another and another appeal | [2018] 2 SLR 21 | Used on constructive trust over stolen assets | Misappropriation can give rise to a constructive trust. (Para 53) |
| Zoom Communications Ltd v Broadcast Solutions Pte Ltd | [2014] 4 SLR 500 | Used for service out of jurisdiction test | Sets out the requirements for service out. (Para 61) |
| J H Rayner (Mincing Lane) Ltd v Teck Hock and Co (Pte) Ltd and others | [1989] 2 SLR(R) 683 | Used on “proper party” under O 11 r 1(c) | If properly joined under O 15, a party may be a proper party for service out. (Para 62) |
| Bradley Lomas Electrolok Ltd and another v Colt Ventilation East Asia Pte Ltd and others | [1999] 3 SLR(R) 1156 | Used on serious question for service out | Threshold on merits for service out. (Para 63) |
| Spiliada Maritime Corporation v Cansulex Ltd | [1987] AC 460 | Used on forum conveniens | The most appropriate forum analysis. (Para 64) |
| Siemens AG v Holdrich Investment Ltd | [2010] 3 SLR 1007 | Used to explain forum conveniens in Singapore | Burden and balancing of connecting factors. (Para 64) |
| Petroval SA v Stainby Overseas Ltd and others | [2008] 3 SLR(R) 856 | Used on substituted service out of jurisdiction | Impracticability and effectiveness of service mode. (Para 66) |
Legislation Referenced
- Supreme Court of Judicature Act, s 18(2) read with para 5(a) of the First Schedule (Para 37)
- Civil Law Act, s 4(10) (Para 58)
- Rules of Court (Cap 322, R5, 2014 Rev Ed), O 1 r 7 (Para 29)
- Rules of Court (Cap 322, R5, 2014 Rev Ed), O 2 r 1 (Para 29)
- Rules of Court (Cap 322, R5, 2014 Rev Ed), O 11 r 1(a) (Para 61)
- Rules of Court (Cap 322, R5, 2014 Rev Ed), O 11 r 1(c) (Para 62)
- Rules of Court (Cap 322, R5, 2014 Rev Ed), O 11 r 3(1) (Para 61)
- Rules of Court (Cap 322, R5, 2014 Rev Ed), O 15 r 4(1) (Para 62)
- Rules of Court (Cap 322, R5, 2014 Rev Ed), O 20 r 5(1) (Para 65)
- Rules of Court (Cap 322, R5, 2014 Rev Ed), O 62 r 5(1) (Para 66)
- Rules of Court (Cap 322, R5, 2014 Rev Ed), O 81 r 3 (Para 66)
What practical lessons does this case offer for future crypto-asset injunction applications?
For practitioners, the most immediate lesson is that a claimant should build a detailed tracing narrative and present blockchain records, wallet addresses, and exchange-account evidence as early as possible. The court relied on the transaction records, the plaintiff’s tracing efforts, and the evidence of dissipation through multiple wallets to justify both proprietary and freezing relief. In a crypto case, the evidential chain is not ancillary; it is the foundation of the interlocutory application. (Para 19, Para 21, Para 54)
A second lesson is that procedural creativity matters. The court was willing to proceed against persons unknown, allow joinder of additional defendants, permit service out of jurisdiction, and authorise substituted service by email. That combination of remedies is especially important where defendants use VPNs or other methods to obscure their location. The judgment therefore shows that the court can adapt ordinary civil procedure to the realities of digital wrongdoing without relaxing the need for certainty and proper evidential support. (Para 24, Para 28, Para 35, Para 79, Para 83)
A third lesson is that counsel should distinguish carefully between proprietary relief and freezing relief. The court treated them as separate remedies with different tests, even though both were granted on the same factual matrix. The proprietary injunction depended on the property character of cryptocurrency and the balance of convenience, while the freezing injunction depended on a good arguable case and real risk of dissipation. That distinction will matter in future cases where one remedy may be available but not the other. (Para 38, Para 46, Para 51, Para 56)
How did the court conclude the proceedings?
The court concluded by granting the plaintiff’s applications in SUM 2444 and SUM 4880, subject only to minor corrections in the phrasing of the prayers in SUM 4880. It also ordered that costs be in the cause. The result was a comprehensive package of interim and procedural relief designed to preserve the plaintiff’s position while the substantive dispute over the stolen cryptocurrency could be pursued. (Para 83, Para 84)
"As for costs, they are to be in the cause." — Per Lee Seiu Kin J, Para 84
That outcome reflects the court’s overall approach: it was willing to use established equitable and procedural tools to address a modern crypto theft, but only after satisfying itself that the legal tests were met and that the descriptions, evidence, and procedural steps were sufficiently precise. The judgment therefore stands as a careful and methodical application of existing law to a novel factual setting. (Para 31, Para 35, Para 46, Para 56, Para 60, Para 83)
Source Documents
This article analyses [2022] SGHC 46 for legal research and educational purposes. It does not constitute legal advice. Readers should consult the full judgment for the Court's complete reasoning.