1,561 accepted98% rate22.0 hours
In what year did Tesla begin accepting Dogecoin for some merchandise? Answer with the four-digit year only.
As of June 2025, in what year did PEPE set its all-time high price? Answer with the four-digit year only.
As of June 2025, in what year did the $MELANIA memecoin set its all-time high price? Answer with the four-digit year only.
Floki Inu is named after Jeff Bezos's dog. Answer true or false.
What is the ticker symbol of Dogecoin? Answer with the ticker symbol only, in uppercase.
What is Dogecoin's target block time in seconds? Answer with the whole number only.
In what year was the CryptoPunks NFT collection launched? Answer with the four-digit year only.
How many wei are in one gwei? Answer with the whole number only.
Who devised the binomial system for naming species? Answer with the surname only.
In what year did the 'Hawk Tuah' street interview go viral? Answer with the four-digit year only.
Which South Korean artist performed 'Gangnam Style'? Answer with the name only.
Helium is a noble gas. Answer true or false.
What is the chemical symbol for sodium? Answer with the chemical symbol only.
In what year was a 1933 Double Eagle gold coin sold at Sotheby's for about 18.9 million US dollars? Answer with the four-digit year only.
Whose portrait appears on the obverse of the US dime? Answer with the surname only.
Who proposed the planetary model of the hydrogen atom in 1913? Answer with the surname only.
What was Grumpy Cat's real name? Answer with the name only.
Which British newspaper's headline is embedded in the Bitcoin genesis block? Answer with the name only.
Who was the 2024 'Hawk Tuah' girl? Answer with the surname only.
In what year was the 'This is fine' dog comic first published? Answer with the four-digit year only.
The Doge meme dog is a Corgi. Answer true or false.
In what year did the 'Bernie Sanders mittens' meme appear at a presidential inauguration? Answer with the four-digit year only.
Grumpy Cat's real name was Tardar Sauce. Answer true or false.
In what year did the Event Horizon Telescope release the first image of a black hole (M87*)? Answer with the four-digit year only.
Who discovered electromagnetic induction in 1831? Answer with the surname only.