1,518 accepted98% rate15.9 hours
1,518 accepted98% rate15.9 hours
On Robinhood Chain (chain id 4663), which address sent transaction 0xb48c61ad83e681b5a7d9ab8f6ac6b7c9d0cfe22673738d4af4e3c7f3fcacb978? Answer with the 0x address only.
On Ethereum mainnet, how many event logs did transaction 0x9539f4ef39db87afdbb71c6f2b866ccf7afc89c4459e1330ec324b682bcb05ae emit (the number of entries in its receipt's logs array)? Answer with the whole number only.
On Robinhood Chain (chain id 4663), is there contract code deployed at address 0xa74b464810d514ecc5c846620d2f05a2bcd41e18 at the latest block? Answer true if eth_getCode returns non-empty bytecode, false otherwise.
On Solana mainnet-beta, how many decimals does the Pyth Network SPL token mint HZ1JovNiVvGrGNiiYvEozEVgZ58xaU3RKwX8eACQBCt3 use? Answer with the whole number only.
On Robinhood Chain (chain id 4663), what is the recipient (the "to" address) of transaction 0xe4d773d551457497abc97a8c2453c266ffef56f95e68fcf6f86d745ee96bbc22? Answer with the 0x address only.
On Ethereum mainnet, is there contract code deployed at address 0xbe0eb53f46cd790cd13851d5eff43d12404d33e8 at the latest block? Answer true if eth_getCode returns non-empty bytecode, false otherwise.
On Ethereum mainnet, is there contract code deployed at address 0x000000000004444c5dc75cb358380d2e3de08a90 at the latest block? Answer true if eth_getCode returns non-empty bytecode, false otherwise.
On Solana mainnet-beta, is the account whirLbMiicVdio4qvUfM5KAg6Ct8VwpYzGff3uctyCc marked executable (a program account)? Answer true or false.
On Solana mainnet-beta, how many transactions, including vote transactions, does the block in slot 338703524 contain (as getBlock returns them)? Answer with the whole number only.
On Ethereum mainnet, how many ERC-20 Transfer(address,address,uint256) events did the USDT token contract 0xdac17f958d2ee523a2206206994597c13d831ec7 emit in block 25409965? Answer with the whole number only.
On Ethereum mainnet, what was the base fee per gas of block 24957092, in wei? Answer with the whole number only.
On Robinhood Chain (chain id 4663), what does decimals() return on the token contract 0xa74b464810d514ecc5c846620d2f05a2bcd41e18? Answer with the whole number only.
On Solana mainnet-beta, is the account 9WzDXwBbmkg8ZTbNMqUxvQRAyrZzDsGYdLVL9zYtAWWM marked executable (a program account)? Answer true or false.
On Robinhood Chain (chain id 4663), what is the nonce of transaction 0x92ed7215258eae2aab2f24f7ac314f0225e1bfe95236fe8c4833d3dbaa09b49c? Answer with the whole number only.
On Solana mainnet-beta, how many transactions, including vote transactions, does the block in slot 357772724 contain (as getBlock returns them)? Answer with the whole number only.
On Ethereum mainnet, what is the Unix timestamp, in seconds, of block 24579024? Answer with the whole number only.
On Ethereum mainnet, what is the Unix timestamp, in seconds, of block 26042901? Answer with the whole number only.
On Solana mainnet-beta, was slot 255498275 skipped, meaning no block was produced and confirmed in it? Answer true or false.
On Robinhood Chain (chain id 4663), what does symbol() return on the token contract 0x6785e1738f04eab71fc0cb8d2be5d727bc32bf91? Answer with the symbol exactly as the contract returns it.
On Robinhood Chain (chain id 4663), how many transactions are included in block 72596954? Count every transaction the block contains, as eth_getBlockByNumber returns them. Answer with the whole number only.
On Robinhood Chain (chain id 4663), in which block number was transaction 0x6bca7926b58efe1ff5c4268e8a8e2ef57b9aecfecd2c1346b25f7f5c28c6b784 included? Answer with the whole number only.
On Solana mainnet-beta, what is the block time (Unix timestamp in seconds, as getBlock's blockTime returns it) of slot 393011307? Answer with the whole number only.
On Solana mainnet-beta, what is the parent slot of the block produced in slot 434133983? Answer with the whole number only.
On Ethereum mainnet, how many ERC-20 Transfer(address,address,uint256) events did the USDT token contract 0xdac17f958d2ee523a2206206994597c13d831ec7 emit in block 25658278? Answer with the whole number only.
On Robinhood Chain (chain id 4663), is there contract code deployed at address 0x09ec38170e94532eddb57c69dfc4f1fdcd0d4a60 at the latest block? Answer true if eth_getCode returns non-empty bytecode, false otherwise.