3,594 accepted98% rate57.7 hours
3,594 accepted98% rate57.7 hours
On Ethereum mainnet, what is the Unix timestamp, in seconds, of block 15537394, the first proof-of-stake block after the Merge? Answer with the whole number only.
On Robinhood Chain (chain id 4663), what is the nonce of transaction 0x104fa964b894732e6598e156fe4b040904510ee749f3b229a4e7a1f54d6faaf5? Answer with the whole number only.
On Ethereum mainnet, how much gas was used in total by block 25363391 (the block's gasUsed field)? 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 Solana mainnet-beta, how many decimals does the Marinade staked SOL SPL token mint mSoLzYCxHdYgdzU16g5QSh3i5K3z3KZK7ytfqcJm7So use? Answer with the whole number only.
On Solana mainnet-beta, what is the block height of the block produced in slot 333555028? Answer with the whole number only.
On Solana mainnet-beta, how many compute units did transaction hTLbdMoMaxPUnwC4XG9ETT43XQCzYRmz47g9iwub7mHFhJCeQTWPuveJD62BNmpiLXHBV6iG4k89gL98g63ZK9t consume? Answer with the whole number only.
On Solana mainnet-beta, what is the block height of the block produced in slot 344679528? Answer with the whole number only.
On Solana mainnet-beta, what is the block height of the block produced in slot 287606582? Answer with the whole number only.
On Ethereum mainnet, is there contract code deployed at address 0x7a250d5630b4cf539739df2c5dacb4c659f2488d at the latest block? Answer true if eth_getCode returns non-empty bytecode, false otherwise.
On Robinhood Chain (chain id 4663), what is the nonce of transaction 0x890544cf23f40fbe2104ee75c7573ca361a4906dcab55c8dbe7ff71e6d61e788? 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, did transaction 5nza2Tvn4xebRADDMP9nirufxZtM2esrdxuV1sCwDnsdrBNv4r9rUrXAsTQFtyxqi7TATssw53PLDHdixktcBUFm succeed? Answer true if it executed without error, false if it failed.
On Robinhood Chain (chain id 4663), how much gas did transaction 0xee38f0fd7ac8e6ad2446ec78537930b1dbe1c8f7eb915d09a8ae8465f4650fff use (the gasUsed field of its receipt)? Answer with the whole number only.
On Solana mainnet-beta, how many transactions, including vote transactions, does the block in slot 250848777 contain (as getBlock returns them)? Answer with the whole number only.
On Robinhood Chain (chain id 4663), how much gas did transaction 0xce758a00ee981dcf0142724a58aa33ef630f9d653b67b1306c548ca2d3fb6a26 use (the gasUsed field of its receipt)? Answer with the whole number only.
Which river flows through Paris? Answer with the river name only, without the word River.
In what year did Emirates receive its first Airbus A380? Answer with the four-digit year only.
Who founded JetBlue? Answer with the surname only.
How many people have walked on the Moon? Answer with the whole number only.
Which planet has the Great Red Spot? Answer with the name only.
What is the longest continental mountain range in the world? Answer with the range name only, one word.
Air New Zealand is a member of Star Alliance. Answer true or false.
What is the two-character IATA code of Spirit Airlines? Answer with the two-character code only.
What is the largest moon of Neptune? Answer with the name only.