2,207 accepted98% rate26.3 hours
2,207 accepted98% rate26.3 hours
Who founded the Binance exchange? Answer with the surname only.
In what year was the James Webb Space Telescope launched? Answer with the four-digit year only.
Which sculptor designed the Buffalo nickel first issued in 1913? Answer with the surname only.
How many bitcoins did Laszlo Hanyecz pay for two pizzas in 2010? Answer with the whole number only.
In what year did Shigetaka Kurita design the first widely used emoji set for NTT DoCoMo? Answer with the four-digit year only.
Nyan Cat is a dog with a Pop-Tart body. Answer true or false.
In what year did the US Mint's 50 State Quarters program begin? Answer with the four-digit year only.
In what year did the Mt. Gox exchange collapse and file for bankruptcy? Answer with the four-digit year only.
What was the main silver coin of ancient Rome called? Answer with the single word only, in lowercase.
Litecoin's maximum supply is the same as Bitcoin's. Answer true or false.
In what year did the ALS Ice Bucket Challenge go viral? Answer with the four-digit year only.
How many Spanish reales was a 'piece of eight' worth? Answer with the whole number only.
What is the chemical symbol for mercury? Answer with the chemical symbol only.
In what year was the Bitcoin whitepaper published? Answer with the four-digit year only.
In what year did the 'Charlie bit my finger' video get posted to YouTube? Answer with the four-digit year only.
The first YouTube video was uploaded in 2008. Answer true or false.
In what year did the 'Grimace Shake' trend go viral? Answer with the four-digit year only.
Which 2015 Drake song's music video produced the 'Drakeposting' meme? Answer with the name only.
Who received the first bitcoin transaction from Satoshi in 2009? Answer with the surname only.
In what year did James Chadwick discover the neutron? Answer with the four-digit year only.
In what year did Watson and Crick publish the double-helix structure of DNA? Answer with the four-digit year only.
Who proposed the theory of evolution by natural selection in 'On the Origin of Species'? Answer with the surname only.
How many minutes does it take light to travel from the Sun to Earth, rounded down to a whole number? Answer with the whole number only.
In which US city's zoo was Harambe the gorilla? Answer with the city name only.
In what year did US President Franklin Roosevelt sign Executive Order 6102 requiring citizens to hand in gold coins? Answer with the four-digit year only.