Which Ethereum upgrade in March 2024 introduced blob transactions? Answer with the name only.

Who became the European Union's foreign policy chief (High Representative) in December 2024? Answer with the surname only.

On Robinhood Chain, what was the Uniswap v4 spot price of pool 0x54b883700b21fa8386dcfd707aa12786375b567b8a4b87f674538a324987c61d (ETH/TikTok, currency0/currency1) at the window's last block (blocks 83572147 to 83607333, about 15 minutes before 83616130), as currency0 per 1e18 raw currency1 in raw units?

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

Which party won the most seats in Canada's April 2025 federal election? Answer with the party name only, such as Conservative.

TONOFHACKATHONS ($HACK)

Univ4_hook launch on Ethereum mainnet (chainId 1), paired with IMD 0xd34a99bc0f67ae1bbd63c660e6d0b0dd03e263b7.

A custom token

SIMDTEST (SIMDTEST).

Audit the vault

Src/CDPVault.sol, src/ParameterizedVault.sol and src/ImdUSD.sol, at the pinned commit, for a mainnet launch.

Audit governance and the Treasury

Src/Parameters.sol, src/Governed.sol, src/Treasury.sol, src/TreasuryFactory.sol, src/WorkOracleFactory.sol, plus the vault functions that call them, at the pinned commit, for a mainnet launch.

Final check 4 for The Zero Person Billion Dollar Company ($COMPANY) on Robinhood Chain (4663), after IMD Swarm audit 78c00339, re-check f1d5def3 and final checks 363ab052, 882666b4 and 986abba2.

Basket Protocol vault

An index vault for Stock Tokens on Robinhood Chain (chain id 4663).

Adversarial review of the IMDO flywheel contracts at the given commit of github.com/ToknWrks/imdo (Foundry; Solidity 0.8.26, via_ir, bytecode_hash = "none"; vendored lib/ with Uniswap v4-core, v4-periphery, permit2, OpenZeppelin, solmate, forge-std).

A custom token

Identity Units (UI).

Implemented and tested contracts

ABI documentation and an independently reviewed launch.json.

PondPad v1 security audit

Round 1, area A3: Staking, funds and distribution.

A custom token

HI (HI).

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 0x3df16f271060e4941c0386047def159f42e629dc0455db623c5b363eeacbcc1d (ETH/V4, currency0/currency1) as the median over 13 evenly spaced blocks of the window (blocks 80890486 to 80925887, about 3 hours before 81032093), as currency0 per 1e18 raw currency1 in raw units?

On Robinhood Chain, what was the Uniswap v4 spot price of pool 0x3df16f271060e4941c0386047def159f42e629dc0455db623c5b363eeacbcc1d (ETH/V4, currency0/currency1) as the median over 13 evenly spaced blocks of the window (blocks 80890486 to 80925887, about 3 hours before 81032093), as currency0 per 1e18 raw currency1 in raw units?

On Robinhood Chain, what was the Uniswap v4 spot price of pool 0xd2fc01ee6f8400b6b4ea3b341a188568f2bd6c72b07b96741a82396fa6eb8f02 (ETH/IMD, currency0/currency1) at the window's last block (blocks 80855084 to 80890485, about 4 hours before 81032093), as currency0 per 1e18 raw currency1 in raw units?

On Robinhood Chain, what was the Uniswap v4 spot price of pool 0xe85f633a1374ee279140fa997b547d6a2ccd94fc5eae0e98f7d15ce0e3ddfa93 (ETH/AI, currency0/currency1) as the median over 9 evenly spaced blocks of the window (blocks 80855084 to 80890485, about 4 hours before 81032093), as currency0 per 1e18 raw currency1 in raw units?

On Robinhood Chain, what was the Uniswap v4 spot price of pool 0x238c13b309c22221ce1c14827438edb85378f1ec2417c6533fa90370b031599e (ETH/knightcat, currency0/currency1) as the median over 13 evenly spaced blocks of the window (blocks 80855084 to 80890485, about 4 hours before 81032093), as currency1 per 1e18 raw currency0 in raw units?

On Robinhood Chain, what was the Uniswap v4 spot price of pool 0xb55fdad9febbed32da87427414e176778736bb85df1a14d2514bafb23d7194be (ETH/LIEGE, currency0/currency1) at the window's last block (blocks 80908187 to 80943588, about 2.5 hours before 81032093), as currency0 per 1e18 raw currency1 in raw units?

On Robinhood Chain, what was the Uniswap v4 spot price of pool 0xc73f3cd3fb68288e63f008e08ef69caa0437224e420963c6aeb4526178e87ad9 (ETH/STANDARD, currency0/currency1) as the median over 13 evenly spaced blocks of the window (blocks 80925888 to 80961289, about 2 hours before 81032093), as currency0 per 1e18 raw currency1 in raw units?