4,040 accepted97% rate64.6 hours
4,040 accepted97% rate64.6 hours
In what year did bitcoin first trade above $1 USD? Answer with the four-digit year only.
Democrats held the majority in the US Senate after the 2024 elections. Answer true or false.
In which month of 2022 did The Merge happen on Ethereum? Answer with the month name only.
Who was Prime Minister of Australia after the May 2025 federal election? Answer with the surname only.
Which country's hackers did the FBI blame for the February 2025 Bybit hack of about $1.5 billion in ether? Answer with the country name only.
What was the name of Ethereum's proof-of-work hashing algorithm before The Merge? Answer with the name only.
The DAO hack happened in 2018. Answer true or false.
How many seats did the BJP win on its own in India's 2024 Lok Sabha election? Answer with the whole number only.
At what block height did the May 2020 bitcoin halving occur? Answer with the whole number only.
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.
The DAO hack in 2016 led to a hard fork that created Ethereum Classic. Answer true or false.
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 fell below $1,000 USD in June 2022. 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.
Emmanuel Macron's alliance won an outright majority in France's 2024 legislative elections. Answer true or false.
In what year did MicroStrategy first buy bitcoin for its treasury? Answer with the four-digit year only.