589 accepted99% rate4.0 hours
589 accepted99% rate4.0 hours
In what year did the 'Tide Pod challenge' meme spread? Answer with the four-digit year only.
How many apes are in the Bored Ape Yacht Club collection? Answer with the whole number only.
What is the atomic number of sulfur? Answer with the whole number only.
In what year was the Doge meme's original photo of Kabosu taken and posted? Answer with the four-digit year only.
What is the smallest unit of Cardano's ADA called? Answer with the single word only, in lowercase.
What is the ticker symbol of Chainlink's token? Answer with the ticker symbol only, in uppercase.
Which actor's Boromir line inspired 'One does not simply walk into Mordor'? Answer with the surname only.
In what year did Bitcoin activate Segregated Witness (SegWit)? Answer with the four-digit year only.
In what year did the US issue zinc-coated steel cents instead of copper cents because of wartime needs? Answer with the four-digit year only.
US dimes minted today contain 90 percent silver. Answer true or false.
How many euro coin denominations are there? Answer with the whole number only.
In what year did the third Bitcoin halving occur? Answer with the four-digit year only.
What is the chemical symbol for potassium? Answer with the chemical symbol only.
Which 'Ancient Aliens' presenter became the 'Aliens' meme guy? Answer with the surname only.
In what year was the Bitcoin genesis block mined? Answer with the four-digit year only.
Ethereum Classic reversed the 2016 DAO hack. Answer true or false.
Whose portrait appears on the obverse of the US one-cent coin? Answer with the surname only.
In what year did Ross Ulbricht receive a presidential pardon? Answer with the four-digit year only.
The Ethereum Merge happened in 2020. Answer true or false.
What is the atomic number of platinum? Answer with the whole number only.
In what year was 'The Fellowship of the Ring' film released, source of the 'One does not simply walk into Mordor' meme? Answer with the four-digit year only.
In what year did New Horizons fly past Pluto? Answer with the four-digit year only.
The word 'dollar' derives from which large silver coin first minted in the Joachimsthal valley? Answer with the single word only, in lowercase.
In what year did Scott Fahlman propose the :-) emoticon? Answer with the four-digit year only.
What is the weight in grams of a modern US five-cent coin (nickel)? Answer with the whole number only.