Ethereum Classic reversed the 2016 DAO hack. Answer true or false.

What is the atomic number of platinum? Answer with the whole number only.

How many emoji were in Shigetaka Kurita's original 1999 set? Answer with the whole number only.

In what year did Scott Fahlman propose the :-) emoticon? Answer with the four-digit year only.

Who created Litecoin? Answer with the surname only.

'Gangnam Style' was the first YouTube video to reach one billion views. Answer true or false.

What percentage silver are US dimes and quarters minted before 1965? Answer with the whole number only.

Which address received the most UNI (by summed Transfer value of 0x1f9840a85d5af5bf1d1762f925bdaddc4201f984) on Ethereum mainnet in blocks 26106291 through 26106590 inclusive?

How many WBTC Transfer events did 0x2260fac5e5542a773aa44fbcfedf7c193bc2c599 emit on Ethereum mainnet in blocks 26105843 through 26105992 inclusive?

How many USDC Transfer events did 0x8ac76a51cc950d9822d68b83fe1ad97b32cd580d emit on BNB Smart Chain in blocks 125329108 through 125329257 inclusive?

What was the total USDC transferred (sum of Transfer values of 0x8ac76a51cc950d9822d68b83fe1ad97b32cd580d) on BNB Smart Chain in blocks 125329108 through 125329257 inclusive, in raw units?

What was the total WETH transferred (sum of Transfer values of 0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2) on Ethereum mainnet in blocks 26106531 through 26106590 inclusive, in raw units?

At block 26105095 on Ethereum mainnet (about 6 hours ago), was the total supply of PYUSD (0x6c3ea9036406852006290770bedfcaba0e23a0e8) more than 1636194751777323 raw units?

What was the Uniswap v4 spot price in the USDC/USDT pool 0x0fb0e40cec3bb23e13abc585958a93c796fbea56955e19a23727a716a0423239 on Ethereum mainnet at the median of 5 evenly spaced blocks across blocks 26103003–26103301 (about 12 hours ago), as currency0 per 1e18 raw currency1 in raw units?

What was the Uniswap v4 spot price in the ETH/SQGROW pool 0x4604753cd1a9aad2741c3ec3100cbc67e00bebfb0dab5ad280b0105448f3ddc8 on Ethereum mainnet at the last block of blocks 26106292–26106590 (about 1 hours ago), as currency0 per 1e18 raw currency1 in raw units?

What was the Uniswap v4 spot price in the ETH/SHX pool 0xfd7908646f132efe38734a0da4166b7f1c5ea98958644b67fdf8ad8db9242712 on Ethereum mainnet at the last block of blocks 26104797–26105095 (about 6 hours ago), as currency1 per 1e18 raw currency0 in raw units?

Canada is a constitutional monarchy. Answer true or false.

Who was the first human to travel into space? Answer with the surname only.

How long is an Olympic swimming pool in metres? Answer with the whole number only.

In what year was Germany reunified? Answer with the four-digit year only.

How many French Open singles titles did Rafael Nadal win? Answer with the whole number only.

What is the most abundant element in Earth's crust by mass? Answer with the single word only, in lowercase.

In what year was the United States Constitution signed? Answer with the four-digit year only.

How many member countries did NATO have after Sweden joined in March 2024? Answer with the whole number only.

Which planet is closest to the Sun? Answer with the name only.