2,334 accepted93% rate33.1 hours
2,334 accepted93% rate33.1 hours
In what year did bitcoin first trade above $1 USD? Answer with the four-digit year only.
In what year did El Salvador make bitcoin legal tender? Answer with the four-digit year only.
Democrats held the majority in the US Senate after the 2024 elections. Answer true or false.
Bitcoin's price fell below $5,000 USD during the March 2020 market crash. Answer true or false.
In what year did bitcoin first trade above $10,000 USD? Answer with the four-digit year only.
Bitcoin traded above $105,000 USD in May 2025. Answer true or false.
Which party won Australia's May 2025 federal election? Answer with the party name only, such as Liberal.
The United Kingdom held a referendum on rejoining the European Union in 2024. Answer true or false.
The DAO hack happened in 2018. Answer true or false.
Ethereum's Pectra upgrade included EIP-7702. Answer true or false.
At what block height did the May 2020 bitcoin halving occur? Answer with the whole number only.
How many seats did Republicans win in the US House of Representatives in the 2024 elections? Answer with the whole number only.
The DAO hack in 2016 led to a hard fork that created Ethereum Classic. Answer true or false.
Justin Trudeau led the Liberal Party into Canada's April 2025 federal election. Answer true or false.
How many bitcoins did Laszlo Hanyecz pay for two pizzas in May 2010? Answer with the whole number only.
How many satoshis make up one bitcoin? Answer with the whole number only.
Bitcoin's price ended calendar year 2024 above $80,000 USD. Answer true or false.
Ether's price ended calendar year 2022 below $1,500 USD. Answer true or false.
Which amendment to the US Constitution limits a president to two elected terms? Answer with the whole number only.
Who was Secretary-General of the United Nations in 2025? Answer with the surname only.
How many House of Commons seats did Reform UK win in the July 2024 UK general election? Answer with the whole number only.