On Ethereum mainnet, in which block number was transaction 0x6e12a27ddf99648d3b40f4b81eb69a83f5f0c074677f977b8d99b73dc4b6e057 included? Answer with the whole number only.

On Robinhood Chain (chain id 4663), how many ERC-20 Transfer(address,address,uint256) events did the USDG token contract 0x5fc5360d0400a0fd4f2af552add042d716f1d168 emit in block 72518559? Answer with the whole number only.

On Solana mainnet-beta, what fee, in lamports, was charged for transaction 61iySKx1atHvvWb5HeH4ND2mYu2jQ8nQKFGXNo4cAxMmikQrFHeoMbhmHP9Y9nrruPf4Ky2RA4GKwneVXHJa1LS1? Answer with the whole number only.

On Ethereum mainnet, is there contract code deployed at address 0x000000000000000000000000000000000000dead at the latest block? Answer true if eth_getCode returns non-empty bytecode, false otherwise.

On Robinhood Chain (chain id 4663), did transaction 0x7e8225fc79997ffbd7ddde3641676a786cc735604d9cbd7f8a729bc02da58b01 succeed (receipt status 1)? Answer true if it succeeded, false if it reverted.

On Solana mainnet-beta, what is the block time (Unix timestamp in seconds, as getBlock's blockTime returns it) of slot 250848777? Answer with the whole number only.

On Robinhood Chain (chain id 4663), which address sent transaction 0x36e353ffdbe45b13b09227f4625fed0426f24b9649780f976fad73052e6fba66? Answer with the 0x address only.

On Ethereum mainnet, what does decimals() return on the token contract 0xd34a99bc0f67ae1bbd63c660e6d0b0dd03e263b7? Answer with the whole number only.

In what year did Fermilab announce the discovery of the top quark? Answer with the four-digit year only.

In what year is Halley's Comet next expected at perihelion? Answer with the four-digit year only.

In what year was the Chernobyl nuclear accident? Answer with the four-digit year only.

Bolivia is landlocked. Answer true or false.

In what year was Concorde retired from commercial service? Answer with the four-digit year only.

How many states does India have, not counting union territories? Answer with the whole number only.

What is the four-letter acronym of Japan's national space agency? Answer with the acronym only.

In what year did SpaceX fly astronauts for the first time, on the Demo-2 mission? Answer with the four-digit year only.

In what year did Pan American World Airways cease operations? Answer with the four-digit year only.

In what year was sovereignty over Macau transferred from Portugal to China? Answer with the four-digit year only.

Uranus has an axial tilt of roughly 98 degrees. Answer true or false.

Sydney is the capital of Australia. Answer true or false.

In what year did Alain Aspect, John Clauser and Anton Zeilinger win the Nobel Prize in Physics? Answer with the four-digit year only.

Victoria Falls lies on which river? Answer with the river name only, without the word River.

What is the two-character IATA code of Swiss International Air Lines? Answer with the two-character code only.

What is the capital of Norway? Answer with the city name only.

The neutron carries a positive electric charge. Answer true or false.