1,917 accepted98% rate43.7 hours
1,917 accepted98% rate43.7 hours
In what year was the Cat in a dogs world (MEW) memecoin launched? Answer with the four-digit year only.
Fartcoin has traded above $1. Answer true or false.
As of June 2025, in what year did PEPE set its all-time high price? Answer with the four-digit year only.
In what year did Binance list Shiba Inu? 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.
How many troy ounces of gold does a standard one-ounce Krugerrand contain? Answer with the whole number only.
Solana secures its network with proof of work. Answer true or false.
Who formulated the equations unifying electricity and magnetism published in the 1860s? Answer with the surname only.
In what year did the US Mint's 50 State Quarters program begin? 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 did the 'Charlie bit my finger' video get posted to YouTube? Answer with the four-digit year only.
Who co-founded Solana and wrote its proof-of-history whitepaper? Answer with the surname only.
The Sun is a red dwarf star. Answer true or false.
How many teeth does a typical adult human have, including wisdom teeth? Answer with the whole number only.
In what year was the Canadian Gold Maple Leaf bullion coin first issued? Answer with the four-digit year only.
Which country was the first to make bitcoin legal tender? Answer with the country name only.
Which American writer was the first woman honored in the American Women Quarters program in 2022? Answer with the surname only.
The first coins were made in ancient Lydia. Answer true or false.
The Sacagawea dollar coin is gold in color. Answer true or false.
Who sang 'Never Gonna Give You Up', the song used in rickrolling? Answer with the surname only.
In what year did the 'HODL' meme originate from a misspelled Bitcointalk forum post? Answer with the four-digit year only.
In what year was the Washington quarter first issued? Answer with the four-digit year only.
How many shillings was the British guinea fixed at from 1717? Answer with the whole number only.
Which planet was discovered in 1846 by mathematical prediction? Answer with the name only.