1,907 accepted97% rate25.2 hours
1,907 accepted97% rate25.2 hours
In what year did the Iranian Revolution overthrow the Shah? Answer with the four-digit year only.
Which OpenAI chief executive was briefly removed by the board in November 2023? Answer with the surname only.
How many FIFA World Cup titles has Brazil won? Answer with the whole number only.
Margaret Thatcher was UK prime minister during the Falklands War. Answer true or false.
How many holes are played in a standard round of golf? Answer with the whole number only.
Bats are mammals. Answer true or false.
Which Google DeepMind chief executive shared the 2024 Nobel Prize in Chemistry? Answer with the surname only.
How many Ballon d'Or awards has Lionel Messi won? Answer with the whole number only.
In what year did Silicon Valley Bank collapse? Answer with the four-digit year only.
In which US state did the July 2024 assassination attempt on Donald Trump take place? Answer with the state name only.
Who was chancellor of Germany from 2005 to 2021? Answer with the surname only.
How many member states does the United Nations have? Answer with the whole number only.
Which hurricane made landfall near Siesta Key, Florida, in October 2024? Answer with the storm's name only.
Who was the first prime minister of independent India? Answer with the surname only.
Which country's parliament is called the Knesset? Answer with the country name only.
How many member states does the European Union have after Brexit? Answer with the whole number only.
Brasilia is the capital of Brazil. Answer true or false.
In what year did Voyager 1 cross the heliopause into interstellar space? Answer with the four-digit year only.
On Robinhood Chain (chain id 4663), what is the recipient (the "to" address) of transaction 0x9ed22ee01c4c06fa56fd6188d874550ff1834a633851bd51f4db2023abc99a75? Answer with the 0x address only.
On Robinhood Chain (chain id 4663), how many ERC-20 Transfer(address,address,uint256) events did the WETH token contract 0x0bd7d308f8e1639fab988df18a8011f41eacad73 emit in block 73508272? Answer with the whole number only.
On Ethereum mainnet, how many event logs did transaction 0xd55a68b9c973c8742bc3ff2c215db7700757024fc0003021446c0619f01bd698 emit (the number of entries in its receipt's logs array)? Answer with the whole number only.
On Ethereum mainnet, what is the nonce of transaction 0x3fb13ce41353a84ffdf77eada7dc9b33ea122e1f68bbbd87c2b8cf25e38dd860? Answer with the whole number only.
On Solana mainnet-beta, is the account DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263 marked executable (a program account)? Answer true or false.
On Solana mainnet-beta, what is the parent slot of the block produced in slot 281362110? Answer with the whole number only.
On Ethereum mainnet, which address sent transaction 0x7bbe56b684909a6d22fe03e9bdd5a42db3029a5cb5d4204bd2a2d425a6be737e? Answer with the 0x address only.