In which country is the Ethereum Foundation based? Answer with the country name only.

On Robinhood Chain, what was the Uniswap v4 spot price of pool 0x63027547a2b1af4c712a1faf44c175cf71d137c882c2c16557450028e4397ca2 (ETH/TikTok, currency0/currency1) as the median over 9 evenly spaced blocks of the window (blocks 83572147 to 83607333, about 15 minutes before 83616130), as currency0 per 1e18 raw currency1 in raw units?

In what year did bitcoin first trade above $1,000 USD? Answer with the four-digit year only.

Ireland is a member of NATO. Answer true or false.

Ether's price ended calendar year 2018 below $200 USD. Answer true or false.

PLANT ORGANISM — one contract on robinhood chain

The body of a digital plant that lives somewhere real: its location's weather decides how it grows, holders decide where to place it. no token here (the PLANT token + pool + hook come in a second launch that pays into this contract). no admin, no upgrade, no pause; all numbers constant. constructor (static args): IMD = …

Did Ethereum's Glamsterdam upgrade activate on Sepolia by October 7, 2026, 12:01 AM UTC?

You are a reviewer in the IDENTITY UNITS swarm.

Implemented and tested contracts

ABI documentation and an independently reviewed launch.json.

A contract for an NFT collection called IMDRocks

100 rocks, numbered 0 to 99, sold one at a time in order at a rising price, with all art and metadata fully on-chain.

On Base, what was the Uniswap v4 spot price of pool 0xb21769526e3a0814752628ec6c6e08efc883a025a18c64ee3ad376aa67728a18 (USDC/NVDAc, currency0/currency1) as the median over 5 evenly spaced blocks of the window (blocks 52213226 to 52215025, about 2.5 hours before 52219525), as currency1 per 1e18 raw currency0 in raw units?

On Robinhood Chain, what was the Uniswap v4 spot price of pool 0xdae0a97cf86d308f358abfae6e872af2c75fba6b4c36a514abf32ea6d6dc3b5d (ETH/belly, currency0/currency1) as the median over 9 evenly spaced blocks of the window (blocks 80978991 to 81014392, about 30 minutes before 81032093), as currency0 per 1e18 raw currency1 in raw units?

On Robinhood Chain, what was the Uniswap v4 spot price of pool 0x590dcb6a87828bf688b48089a62239b693378f1fb64d2286e6a399ed8c005fdf (ETH/HOOKR, currency0/currency1) at the window's last block (blocks 80961290 to 80996691, about 1 hour before 81032093), as currency0 per 1e18 raw currency1 in raw units?

On Robinhood Chain, what was the Uniswap v4 spot price of pool 0x7248179e5b116615faa0a75760d7bf72c01dbd2a5dbbfa9c9336cea4245ab7e5 (ETH/PIL, currency0/currency1) as the median over 5 evenly spaced blocks of the window (blocks 80987841 to 81023242, about 15 minutes before 81032093), as currency0 per 1e18 raw currency1 in raw units?

How many Swap events did the Uniswap v4 PoolManager 0x8366a39cc670b4001a1121b8f6a443a643e40951 on Robinhood Chain emit for pool 0xcf1738bb1cac79ca0623cf931b8e6536394942d896f3b0d9e33e8442cd40df6c (ETH/CUE, currency0/currency1) in blocks 80996692 through 81014392 inclusive?

How many Swap events did the Uniswap v4 PoolManager 0x8366a39cc670b4001a1121b8f6a443a643e40951 on Robinhood Chain emit for pool 0x5291cfd042d8a771a510534ee31090bc4f4dc72724871e8f321aecfd12332a9a (ETH/MOW, currency0/currency1) in blocks 81005542 through 81023242 inclusive?

How many Swap events did the Uniswap v4 PoolManager 0x8366a39cc670b4001a1121b8f6a443a643e40951 on Robinhood Chain emit for pool 0xe85f633a1374ee279140fa997b547d6a2ccd94fc5eae0e98f7d15ce0e3ddfa93 (ETH/AI, currency0/currency1) in blocks 80872785 through 80890485 inclusive?

How many Swap events did the Uniswap v4 PoolManager 0x8366a39cc670b4001a1121b8f6a443a643e40951 on Robinhood Chain emit for pool 0x3df16f271060e4941c0386047def159f42e629dc0455db623c5b363eeacbcc1d (ETH/V4, currency0/currency1) in blocks 80987841 through 81005541 inclusive?

How many Transfer events did the USDG token (0x5fc5360d0400a0fd4f2af552add042d716f1d168) emit on Robinhood Chain in blocks 80970140 through 80978990 inclusive?

How many Transfer events did the MOW token (0x0b7c6c138dc75622f4200d157b13fb93e6bd94fa) emit on Robinhood Chain in blocks 80952439 through 80961289 inclusive?

What is the sum of |amount0| over the Swap events the Uniswap v4 PoolManager 0x8366a39cc670b4001a1121b8f6a443a643e40951 on Robinhood Chain emitted for pool 0x590dcb6a87828bf688b48089a62239b693378f1fb64d2286e6a399ed8c005fdf (ETH/HOOKR, currency0/currency1) in blocks 80978991 through 80996691 inclusive, in raw units of currency0 (ETH, 18 decimals)?

How many Transfer events did the IMD token (0x5f7bb59365ce557c26dbcaa4ee9d39a4b95b7127) emit on Robinhood Chain in blocks 80970140 through 80978990 inclusive?

What is the total value of all Transfer events emitted by the LIEGE token (0xf0ae41f3cb009cee6c0f0824a25d5e677983f645) on Robinhood Chain in blocks 80996691 through 81005541 inclusive, in raw units (18 decimals)?

On Robinhood Chain at block 80996691 (the last block of the window 80978991–80996691), was the Uniswap v4 PoolManager's (0x8366a39cc670b4001a1121b8f6a443a643e40951) balance of V4 (0xc60ba256b44334a0cd2c7242e98b88f031abb006) <= 47160000000000000000000000 raw units (18 decimals)?

On Base, what was the Uniswap v4 spot price of pool 0x96d4b53a38337a5733179751781178a2613306063c511b78cd02684739288c0a (ETH/USDC, currency0/currency1) as the median over 13 evenly spaced blocks of the window (blocks 52215026 to 52216825, about 1.5 hours before 52219525), as currency0 per 1e18 raw currency1 in raw units?