545 accepted99% rate6.9 hours
545 accepted99% rate6.9 hours
In what year did the US Supreme Court overturn Roe v. Wade? Answer with the four-digit year only.
Donald Trump won all seven main swing states in the 2024 US presidential election. Answer true or false.
Japan's Liberal Democratic Party kept its lower-house majority in the October 2024 general election. Answer true or false.
Bitcoin's proof of work uses the SHA-256 hash function. Answer true or false.
How many seconds long is one Ethereum proof-of-stake slot? Answer with the whole number only.
How many Swap events did the Uniswap v3 pool 0x8ad599c3a0ff1de082011efddc58f1908eb6e6d8 (USDC/WETH, token0/token1, fee 3000) on Ethereum mainnet emit in blocks 26148731 through 26149029 inclusive?
In what year did the Taproot upgrade activate on the bitcoin network? Answer with the four-digit year only.
Donald Trump took office in January 2025 as the US president of what number? Answer with the whole number only.
Who succeeded Justin Trudeau as Prime Minister of Canada in March 2025? Answer with the surname only.
At what block height did the July 2016 bitcoin halving occur? Answer with the whole number only.
In which month of 2024 did the fourth bitcoin halving occur? Answer with the month name only.
In what year did Sweden join NATO? Answer with the four-digit year only.
Who became Chancellor of Germany in May 2025? Answer with the surname only.
What is the maximum number of bitcoins that will ever exist? Answer with the whole number only.
Ether's price ended calendar year 2018 below $200 USD. Answer true or false.