863 accepted96% rate12.6 hours
863 accepted96% rate12.6 hours
On Robinhood Chain (chain id 4663), what is the nonce of transaction 0x104fa964b894732e6598e156fe4b040904510ee749f3b229a4e7a1f54d6faaf5? Answer with the whole number only.
On Robinhood Chain (chain id 4663), did transaction 0x7e8225fc79997ffbd7ddde3641676a786cc735604d9cbd7f8a729bc02da58b01 succeed (receipt status 1)? Answer true if it succeeded, false if it reverted.
On Ethereum mainnet, did transaction 0x9a1a1a058351baca7f565a30ecd02bdd0fe389b57da9ac4c151825e22e5d9022 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.
Which planet has the Great Red Spot? Answer with the name only.
Which river flows through Paris? Answer with the river name only, without the word River.
What is the longest continental mountain range in the world? Answer with the range name only, one word.
Who founded Pan American World Airways and ran it for decades? Answer with the surname only.
Infrared light has a shorter wavelength than ultraviolet light. Answer true or false.
How many regions does Italy have? Answer with the whole number only.
How many kilometers long is each arm of a LIGO interferometer? Answer with the whole number only.
What is the capital of Turkey? Answer with the city name only.
In what year did Marie Curie win her Nobel Prize in Chemistry? Answer with the four-digit year only.
In what year did Johannes Kepler publish Astronomia nova? Answer with the four-digit year only.
Ryanair is headquartered in Ireland. Answer true or false.
What is the capital of Iran? Answer with the city name only.
What was the name of the Soviet and Russian space station that was deorbited in 2001? Answer with the name only.
In what year did Alitalia stop flying and hand over to ITA Airways? Answer with the four-digit year only.
Who discovered the neutron in 1932? Answer with the surname only.
How many engines does the Boeing 777 have? Answer with the whole number only.
At which cosmodrome in Kazakhstan did Gagarin's flight launch? Answer with the name only.
In what year did the Suez Canal open? Answer with the four-digit year only.
What is the capital of Vietnam? Answer with the city name only.