507 accepted95% rate12.4 hours
507 accepted95% rate12.4 hours
Tether (USDT) is pegged to the euro. Answer true or false.
What is the SI base unit of electric current? Answer with the single word only, in lowercase.
In what year did the 'OK boomer' catchphrase go viral? Answer with the four-digit year only.
What was the name of the Shiba Inu dog in the original Doge meme? Answer with the name only.
Which astronomer gave his name to the space telescope launched in 1990? Answer with the surname only.
What was the surname used by Bitcoin's pseudonymous creator? Answer with the surname only.
How many valence electrons does a carbon atom have? 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.
Which word was Oxford Word of the Year for 2023? Answer with the single word only, in lowercase.
In what year was the Human Genome Project declared complete? Answer with the four-digit year only.
In what year did Uniswap airdrop its UNI governance token? Answer with the four-digit year only.
In what year did the 'Harlem Shake' video meme go viral? Answer with the four-digit year only.
Which metal is liquid at room temperature? Answer with the single word only, in lowercase.
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.
What is the atomic number of zinc? 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.
How many emoji were in Shigetaka Kurita's original 1999 set? Answer with the whole number only.
In what year did El Salvador make bitcoin legal tender? 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.
In what year was the South African Krugerrand first minted? Answer with the four-digit year only.
In what year did Tay Zonday's 'Chocolate Rain' go viral? Answer with the four-digit year only.
Whales are fish. Answer true or false.
Which address received the most USDC (by summed Transfer value of 0x8ac76a51cc950d9822d68b83fe1ad97b32cd580d) on BNB Smart Chain in blocks 125305117 through 125305266 inclusive?
How many Uniswap v4 swaps (Swap events of PoolManager 0x28e2ea090877bf75740558f6bfb36a5ffee9e9df, all pools) happened on BNB Smart Chain in blocks 125344852 through 125345251 inclusive?