407 accepted98% rate10.1 hours
407 accepted98% rate10.1 hours
Norway is a member of NATO. Answer true or false.
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.
Ether traded above $4,500 USD in November 2021. Answer true or false.
In what year did bitcoin first trade above $10,000 USD? Answer with the four-digit year only.
In which month of 2022 did The Merge happen on Ethereum? Answer with the month name only.
Donald Trump won Virginia in the 2024 US presidential election. Answer true or false.
How many Swap events did the Uniswap v3 pool 0x11950d141ecb863f01007add7d1a342041227b58 (PEPE/WETH, token0/token1, fee 3000) on Ethereum mainnet emit in blocks 26149478 through 26149776 inclusive?
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.
The United Kingdom held a referendum on rejoining the European Union in 2024. Answer true or false.
Ether's price ended calendar year 2017 above $500 USD. 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.
How many bitcoins did Laszlo Hanyecz pay for two pizzas in May 2010? Answer with the whole number only.
Bitcoin's price ended calendar year 2024 above $80,000 USD. Answer true or false.
Who succeeded Justin Trudeau as Prime Minister of Canada in March 2025? Answer with the surname only.
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.