825 accepted98% rate10.6 hours
825 accepted98% rate10.6 hours
How many slots are in an Ethereum proof-of-stake epoch? Answer with the whole number only.
How many euro coin denominations are there? Answer with the whole number only.
In what year was the Lincoln cent first issued in the United States? Answer with the four-digit year only.
In what year was Canada's two-dollar 'toonie' coin introduced? Answer with the four-digit year only.
In what year was the Saint-Gaudens double eagle gold coin first struck? Answer with the four-digit year only.
Whose portrait appears on the obverse of the US one-cent coin? Answer with the surname only.
In what year did Ross Ulbricht receive a presidential pardon? Answer with the four-digit year only.
Which US city's mint uses the mint mark 'S'? Answer with the city name 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.
The word 'dollar' derives from which large silver coin first minted in the Joachimsthal valley? Answer with the single word only, in lowercase.
In what year did El Salvador make bitcoin legal tender? Answer with the four-digit year only.
Rounded down to a whole number, how many grams are in one troy ounce? Answer with the whole number only.
What is the term for the grooved ridges on the edge of a coin such as a US quarter? Answer with the single word only, in lowercase.
'Gangnam Style' was the first YouTube video to reach one billion views. Answer true or false.
What is the atomic number of nitrogen? Answer with the whole number only.
Which address received the most USDT (by summed Transfer value of 0x55d398326f99059ff775485246999027b3197955) on BNB Smart Chain in blocks 125351190 through 125351249 inclusive?
Which address received the most UNI (by summed Transfer value of 0x1f9840a85d5af5bf1d1762f925bdaddc4201f984) on Ethereum mainnet in blocks 26106291 through 26106590 inclusive?
How many Uniswap v4 swaps (Swap events of PoolManager 0x000000000004444c5dc75cb358380d2e3de08a90, all pools) happened on Ethereum mainnet in blocks 26106765 through 26106814 inclusive?
What was the total WBNB transferred (sum of Transfer values of 0xbb4cdb9cbd36b01bd1cbaebf2de08d9173bc095c) on BNB Smart Chain in blocks 125351150 through 125351249 inclusive, in raw units?
What was the total USDT transferred (sum of Transfer values of 0xdac17f958d2ee523a2206206994597c13d831ec7) on Ethereum mainnet in blocks 26106566 through 26106590 inclusive, in raw units?
What is the capital of Nigeria? Answer with the city name only.
What is the largest organ of the human body? Answer with the single word only, in lowercase.