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Kalshi’s Dispute with Nevada’s Regulatory Authority over Prediction Markets May Be Appealed to the U.S. Supreme Court
According to Cointelegraph, a legal dispute between prediction market platform Kalshi and the state of Nevada over regulatory jurisdiction concerning event contracts may ultimately be appealed to the U.S. Supreme Court. Kalshi argued before the U.S. Court of Appeals for the Ninth Circuit that its event contracts qualify as “swaps” subject to the exclusive jurisdiction of the U.S. Commodity Futures Trading Commission (CFTC), rather than falling under state-level gambling regulation. Previously, Nevada had restricted Kalshi from offering such contracts on the grounds that it required a gambling license. Paul Grewal, Coinbase’s Chief Legal Officer, stated that the Supreme Court may rule on whether sports contracts listed on designated contract markets fall within the CFTC’s exclusive regulatory authority.
South Korea’s Central Bank Recommends Introducing a Cryptocurrency Circuit Breaker Mechanism in Response to the Bithumb Mispayment Incident
According to News1, following the erroneous payment incident at Bithumb, the Bank of Korea stated that it is necessary to prudently consider introducing a “circuit breaker” mechanism—similar to those in traditional financial markets—into the cryptocurrency market to address extreme market volatility and systemic risks. The Bank of Korea noted that as the cryptocurrency market expands and associated risks increase, existing regulatory measures are insufficient to fully cover potential issues; therefore, it is essential to study the introduction of an automated trading suspension mechanism to enhance market stability and investor protection. Previously, Bithumb triggered market attention after a system failure led to abnormal payments affecting some users’ assets.
CFTC Joins Forces with the Department of Justice to Block Arizona’s Attempt to Prosecute Prediction Market Platform Kalshi Under Gambling Laws
According to CoinDesk, the U.S. Commodity Futures Trading Commission (CFTC) and the Department of Justice jointly filed an application with a federal court on Tuesday evening seeking to block Arizona from enforcing its state gambling laws against prediction market operator Kalshi. The two agencies argue that Kalshi’s contracts—tied to real-world events such as sporting events and elections—are, in substance, financial derivatives (swaps) subject to the Commodity Exchange Act and the federal regulatory framework, rather than state-level gambling regulations. Arizona had previously brought criminal charges against Kalshi, with a trial scheduled for April 13. Courts across the country have issued conflicting rulings: the U.S. Court of Appeals for the Third Circuit (New Jersey) has leaned toward supporting the federal regulatory position, while other district courts have remained open to the state’s arguments.
Andre Cronje: DeFi Is No Longer Decentralized, Industry Divided Over Security Path Centered on "Circuit Breakers"
Andre Cronje stated most current decentralized finance (DeFi) protocols no longer qualify as "DeFi in the strict sense" and are closer to commercial systems operated by teams. This has sparked industry division over whether "circuit breakers" should be introduced to mitigate attack risks.In an interview, Andre Cronje pointed out that early DeFi centered on immutable smart contracts, but today many protocols rely on upgradeable contracts, multi-signature permissions, off-chain infrastructure, and manual operational processes. In essence, they have transitioned from "immutable public goods" to "operable, for-profit businesses." He noted that against the backdrop of recent security incidents, including DeFi attacks involving approximately $280 million and $293 million, industry risks have expanded from simple smart contract vulnerabilities to "Web2-style risks" such as infrastructure issues, permission controls, and social engineering attacks.Regarding risk management, Cronje's firm Flying Tulip recently introduced circuit breakers that delay or queue withdrawals during abnormal fund outflows, providing an emergency response window of about six hours to prevent systemic bank runs and further losses.However, this mechanism has also sparked controversy. Michael Egorov believes that circuit breakers may introduce new centralized attack surfaces. If controlled by signers or administrators, they could instead become new security vulnerabilities or sources of freezing risk. He emphasized that DeFi design should minimize human intervention rather than increase manual control points. Industry analysts pointed out that this debate essentially reflects how DeFi is shifting from the ideal model of "code is law" toward a practical architecture of "hybrid governance plus operational control," while the security boundaries are being redefined. (Cointelegraph)
CFTC Joins Forces with the Department of Justice to Block Arizona’s Attempt to Prosecute Prediction Market Platform Kalshi Under Gambling Laws
According to CoinDesk, the U.S. Commodity Futures Trading Commission (CFTC) and the Department of Justice jointly filed an application with a federal court on Tuesday evening seeking to block Arizona from enforcing its state gambling laws against prediction market operator Kalshi. The two agencies argue that Kalshi’s contracts—tied to real-world events such as sporting events and elections—are, in substance, financial derivatives (swaps) subject to the Commodity Exchange Act and the federal regulatory framework, rather than state-level gambling regulations. Arizona had previously brought criminal charges against Kalshi, with a trial scheduled for April 13. Courts across the country have issued conflicting rulings: the U.S. Court of Appeals for the Third Circuit (New Jersey) has leaned toward supporting the federal regulatory position, while other district courts have remained open to the state’s arguments.
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Andre Cronje: DeFi Is No Longer Decentralized, Industry Divided Over Security Path Centered on "Circuit Breakers"
Andre Cronje stated most current decentralized finance (DeFi) protocols no longer qualify as "DeFi in the strict sense" and are closer to commercial systems operated by teams. This has sparked industry division over whether "circuit breakers" should be introduced to mitigate attack risks.In an interview, Andre Cronje pointed out that early DeFi centered on immutable smart contracts, but today many protocols rely on upgradeable contracts, multi-signature permissions, off-chain infrastructure, and manual operational processes. In essence, they have transitioned from "immutable public goods" to "operable, for-profit businesses." He noted that against the backdrop of recent security incidents, including DeFi attacks involving approximately $280 million and $293 million, industry risks have expanded from simple smart contract vulnerabilities to "Web2-style risks" such as infrastructure issues, permission controls, and social engineering attacks.Regarding risk management, Cronje's firm Flying Tulip recently introduced circuit breakers that delay or queue withdrawals during abnormal fund outflows, providing an emergency response window of about six hours to prevent systemic bank runs and further losses.However, this mechanism has also sparked controversy. Michael Egorov believes that circuit breakers may introduce new centralized attack surfaces. If controlled by signers or administrators, they could instead become new security vulnerabilities or sources of freezing risk. He emphasized that DeFi design should minimize human intervention rather than increase manual control points. Industry analysts pointed out that this debate essentially reflects how DeFi is shifting from the ideal model of "code is law" toward a practical architecture of "hybrid governance plus operational control," while the security boundaries are being redefined. (Cointelegraph)
Kalshi’s Dispute with Nevada’s Regulatory Authority over Prediction Markets May Be Appealed to the U.S. Supreme Court
According to Cointelegraph, a legal dispute between prediction market platform Kalshi and the state of Nevada over regulatory jurisdiction concerning event contracts may ultimately be appealed to the U.S. Supreme Court. Kalshi argued before the U.S. Court of Appeals for the Ninth Circuit that its event contracts qualify as “swaps” subject to the exclusive jurisdiction of the U.S. Commodity Futures Trading Commission (CFTC), rather than falling under state-level gambling regulation. Previously, Nevada had restricted Kalshi from offering such contracts on the grounds that it required a gambling license. Paul Grewal, Coinbase’s Chief Legal Officer, stated that the Supreme Court may rule on whether sports contracts listed on designated contract markets fall within the CFTC’s exclusive regulatory authority.
South Korea’s Central Bank Recommends Introducing a Cryptocurrency Circuit Breaker Mechanism in Response to the Bithumb Mispayment Incident
According to News1, following the erroneous payment incident at Bithumb, the Bank of Korea stated that it is necessary to prudently consider introducing a “circuit breaker” mechanism—similar to those in traditional financial markets—into the cryptocurrency market to address extreme market volatility and systemic risks. The Bank of Korea noted that as the cryptocurrency market expands and associated risks increase, existing regulatory measures are insufficient to fully cover potential issues; therefore, it is essential to study the introduction of an automated trading suspension mechanism to enhance market stability and investor protection. Previously, Bithumb triggered market attention after a system failure led to abnormal payments affecting some users’ assets.
CFTC Joins Forces with the Department of Justice to Block Arizona’s Attempt to Prosecute Prediction Market Platform Kalshi Under Gambling Laws
According to CoinDesk, the U.S. Commodity Futures Trading Commission (CFTC) and the Department of Justice jointly filed an application with a federal court on Tuesday evening seeking to block Arizona from enforcing its state gambling laws against prediction market operator Kalshi. The two agencies argue that Kalshi’s contracts—tied to real-world events such as sporting events and elections—are, in substance, financial derivatives (swaps) subject to the Commodity Exchange Act and the federal regulatory framework, rather than state-level gambling regulations. Arizona had previously brought criminal charges against Kalshi, with a trial scheduled for April 13. Courts across the country have issued conflicting rulings: the U.S. Court of Appeals for the Third Circuit (New Jersey) has leaned toward supporting the federal regulatory position, while other district courts have remained open to the state’s arguments.