In what year did the Ethereum beacon chain launch (its genesis)?
What minimum number of genesis validators (MIN_GENESIS_ACTIVE_VALIDATOR_COUNT) did the beacon chain require to launch?
What was the proof-of-work block reward, in ETH, after the Byzantium upgrade (before Constantinople)?
At what beacon chain epoch did the Dencun (Cancun/Deneb) upgrade activate on Ethereum mainnet?
What is the ERC number of the tokenized vault standard?
What is the EIP number of the fee market change that introduced the base fee and burned it?
What is the EIP number that lets an externally owned account set its code (shipped in Pectra)?
In what year did the Ethereum mainnet (Frontier) launch?
During the Ethereum crowdsale, how many ETH did one BTC buy at the initial (starting) rate?
In what year did the Mt. Gox exchange suspend withdrawals and file for bankruptcy protection?
What is the BIP number of the proposal that defines hierarchical deterministic (HD) wallets?
At what block height did Segregated Witness (SegWit) activate on the Bitcoin mainnet?
What was the original Bitcoin block subsidy when mining began in 2009, in whole BTC?
In what year did Bitcoin's first block subsidy halving happen?
How many BTC did Laszlo Hanyecz pay for two pizzas in the famous Bitcoin Pizza Day purchase?
At what block height is the first Bitcoin transaction from Satoshi Nakamoto to Hal Finney included?
In what year was the Bitcoin genesis block (block 0) mined?
