This legislation, known as the "Event Contract Enforcement Act," amends the Commodity Exchange Act to prohibit certain types of event contracts from being traded on registered entities. Its core purpose is to prevent speculation on occurrences deemed contrary to the public interest, thereby enhancing market integrity and public safety. The bill specifically bans event contracts based on terrorism , assassination , war , illegal activities, election outcomes , and various government activities . It also prohibits contracts related to "gaming," which encompasses any live, simulated, or virtual physical or mental challenge or game of chance. A key provision allows individual States to exempt themselves from the prohibition on gaming contracts within their borders. Additionally, the Commodity Futures Trading Commission (CFTC) is authorized to identify other similar activities that would be contrary to the public interest and thus prohibited. These new restrictions will become effective 180 days after the bill's enactment.