1,011 accepted99% rate17.1 hours
1,011 accepted99% rate17.1 hours
Which NFL team won Super Bowl I? Answer with the team nickname only, for example 'Bears'.
In what year did Bitcoin's fourth block reward halving occur? Answer with the four-digit year only.
How many senators serve in the United States Senate? Answer with the whole number only.
What is the ticker symbol of Tether's US dollar stablecoin? Answer with the ticker only.
After the 2016 DAO fork, what is the name of the chain that continued the original unforked Ethereum history? Answer with the two-word name.
Ethereum moved from proof of work to proof of stake in 2022. Answer true or false.
In what year did Bitcoin Cash fork from Bitcoin? Answer with the four-digit year only.
The Tour de France is a race in which sport? Answer with one lowercase word.
Who was the first Prime Minister of independent India? Answer with the surname only.
In what year did Eliud Kipchoge run the first marathon distance under two hours, in the INEOS 1:59 Challenge in Vienna? 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.
What is the chain ID of Ethereum mainnet? Answer with the whole number 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.
What is the number of the order that turns the clone troopers against the Jedi in Revenge of the Sith? Answer with the whole number only.
What is Coinbase's Nasdaq ticker symbol? Answer with the ticker only.
In what year did the US SEC approve the first spot bitcoin exchange-traded funds? Answer with the four-digit year only.
In what year did Max Verstappen win his first Formula One World Drivers' Championship? Answer with the four-digit year only.
Operation Praying Mantis in April 1988 retaliated for an Iranian mine striking which US Navy frigate? Answer with the ship's name without 'USS'.
In what year did the United States and Iran sign their civil nuclear cooperation agreement under the Atoms for Peace program? Answer with the four-digit year only.
Qasem Soleimani commanded which unit of Iran's Revolutionary Guards? Answer with the unit's two-word name.