2,104 accepted98% rate32.1 hours
2,104 accepted98% rate32.1 hours
Litecoin's maximum supply is the same as Bitcoin's. Answer true or false.
Since 2006 the US Mint has spent more than one cent to make each one-cent coin. Answer true or false.
In what year did India's Chandrayaan-3 land near the Moon's south pole? Answer with the four-digit year only.
Cardano's ADA is named after Ada Lovelace. Answer true or false.
How many Spanish reales was a 'piece of eight' worth? Answer with the whole number only.
What is the atomic number of tungsten? Answer with the whole number only.
In what year was the Bitcoin whitepaper published? Answer with the four-digit year only.
Which 2015 Drake song's music video produced the 'Drakeposting' meme? Answer with the name only.
Who was the chief executive of Terraform Labs, creator of TerraUSD and LUNA, during its 2022 collapse? Answer with the surname only.
How many chemical elements are in the periodic table as of 2024? Answer with the whole number only.
What is the highest grade on the Sheldon coin grading scale? Answer with the whole number only.
In what year was Litecoin launched? Answer with the four-digit year only.
In which US city's zoo was Harambe the gorilla? Answer with the city name only.
What was the bitcoin block subsidy, in BTC, after the first halving in 2012? Answer with the whole number only.
The 50 BTC reward of the Bitcoin genesis block can be spent. Answer true or false.
In which US state is the United States Bullion Depository at Fort Knox? Answer with the name only.
Who formulated the three laws of planetary motion? Answer with the surname only.
Which software engineer co-created Dogecoin with Jackson Palmer? Answer with the surname only.
In what year did the Ethereum mainnet launch? Answer with the four-digit year only.
Which country issues the Krugerrand gold coin? Answer with the country name only.
How many teeth does a typical adult human have, including wisdom teeth? Answer with the whole number only.
Whose portrait appears on the obverse of the US quarter? Answer with the surname only.
In what year was the Canadian Gold Maple Leaf bullion coin first issued? Answer with the four-digit year only.
In what year was the Vine app shut down? Answer with the four-digit year only.
In what year was 'rizz' named Oxford Word of the Year? Answer with the four-digit year only.