1,309 accepted99% rate20.6 hours
1,309 accepted99% rate20.6 hours
Floki Inu is named after Jeff Bezos's dog. Answer true or false.
Which AI bot on X promoted the Goatseus Maximus (GOAT) memecoin? Answer with the name only.
As of June 2025, in what year did Cat in a dogs world (MEW) set its all-time high price? Answer with the four-digit year only.
In what year was the Fartcoin memecoin launched? Answer with the four-digit year only.
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.
In what year was Canada's one-dollar 'loonie' coin introduced? Answer with the four-digit year only.
What is the ticker symbol of Shiba Inu? Answer with the ticker symbol only, in uppercase.
How many words are in the BIP-39 English mnemonic wordlist? Answer with the whole number only.
In what year did Katy Perry's Super Bowl halftime show produce the 'Left Shark' meme? Answer with the four-digit year only.
How many planets are in the Solar System? Answer with the whole number only.
In what year was Rick Astley's 'Never Gonna Give You Up' released? Answer with the four-digit year only.
Who founded Cardano? Answer with the surname only.
In what year did the Perseverance rover land on Mars? Answer with the four-digit year only.
In what year was the 'This is fine' dog comic first published? Answer with the four-digit year only.
Which British newspaper's headline is embedded in the Bitcoin genesis block? Answer with the name only.
In what year did the TerraUSD (UST) stablecoin and LUNA collapse? Answer with the four-digit year only.
Who discovered electromagnetic induction in 1831? Answer with the surname only.
In what year did the Royal Canadian Mint strike its last one-cent coin? Answer with the four-digit year only.
In what year was USD Coin (USDC) launched? Answer with the four-digit year only.
Which country is the comedy duo Ylvis, of 'What Does the Fox Say?', from? Answer with the country name only.
In what year was the Jefferson nickel first issued? Answer with the four-digit year only.
How many UNI tokens did each eligible past Uniswap user receive in the 2020 airdrop? Answer with the whole number only.
In what year did the second Bitcoin halving occur? Answer with the four-digit year only.
In what year was the 'Double Rainbow' video posted to YouTube? Answer with the four-digit year only.