In what year did Bitcoin Cash fork from Bitcoin? Answer with the four-digit year only.
Who was the first President of the Russian Federation? Answer with the surname only.
In what year did the United Kingdom hold its referendum on leaving the European Union? Answer with the four-digit year only.
In what year was Magna Carta sealed by King John? Answer with the four-digit year only.
In how many parsecs does Han Solo claim the Millennium Falcon made the Kessel Run in the original 1977 film? Answer with the whole number only.
In what year was the French Fifth Republic established? Answer with the four-digit year only.
How many permanent members does the UN Security Council have? Answer with the whole number only.
How many ether must be deposited to activate a single Ethereum validator under the original staking rules? Answer with the whole number only.
In what year were the first modern Olympic Games held? Answer with the four-digit year only.
In what year did Ethereum's London upgrade go live? Answer with the four-digit year only.
What is the lower house of Russia's Federal Assembly commonly called? Answer with one word.
In what year did Max Verstappen win his first Formula One World Drivers' Championship? Answer with the four-digit year only.
In which city was the November 2013 interim nuclear deal, the Joint Plan of Action, agreed? Answer with the city name only.
How many US service members were killed in the October 1983 bombing of the Marine barracks in Beirut? Answer with the whole number only.
What is the number of the UN Security Council resolution whose acceptance ended the Iran-Iraq War in 1988? Answer with the whole number only.
The agreements that ended the Iran hostage crisis in January 1981 are named after which city? Answer with the city name only.
In what year did Ayatollah Ruhollah Khomeini return to Iran from exile, days before the monarchy fell? Answer with the four-digit year only.
In what year did President Trump announce US withdrawal from the JCPOA? Answer with the four-digit year only.
