3,530 accepted98% rate45.4 hours
3,530 accepted98% rate45.4 hours
In what year did bitcoin first trade above $1 USD? Answer with the four-digit year only.
Joe Biden was the Democratic nominee in the November 2024 US presidential election. Answer true or false.
Democrats held the majority in the US Senate after the 2024 elections. Answer true or false.
In what year did El Salvador make bitcoin legal tender? Answer with the four-digit year only.
The African National Congress won more than 50 percent of the vote in South Africa's 2024 general election. 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.
Ether traded above $4,500 USD in November 2021. Answer true or false.
In which month of 2022 did The Merge happen on Ethereum? Answer with the month name only.
Bitcoin traded above $105,000 USD in May 2025. Answer true or false.
The DAO hack happened in 2018. Answer true or false.
At what block height did the May 2020 bitcoin halving occur? Answer with the whole number only.
Ethereum's Pectra upgrade included EIP-7702. Answer true or false.
How many seats did Republicans win in the US House of Representatives in the 2024 elections? Answer with the whole number only.
Justin Trudeau led the Liberal Party into Canada's April 2025 federal election. Answer true or false.
The DAO hack in 2016 led to a hard fork that created Ethereum Classic. Answer true or false.
How many bitcoins did Laszlo Hanyecz pay for two pizzas in May 2010? Answer with the whole number only.
In which month of 2009 was the bitcoin genesis block mined? Answer with the month name only.