Blog. "Ethereum development tutorials, descriptions, and war stories. Documenting dapp development using web tech and the blockchain".
The Ethereum Blockchain Explorer. Tool for advanced users and developers. Market Cap, Difficulty, Hash Rate, Ether Price, no. of Transactions and... Med Gas Price.
All active Ethereum mining pools list. Reward Method, Network Hashrate, Miners, Workers.
"Replacing / Cancel Pending Transactions"
Vision of shard chains in Eth2 Guide. Vision thing?
"The Raiden Network is an off-chain scaling solution for performing ERC20-compliant token transfers on the Ethereum blockchain. It is Ethereum's version of Bitcoin's Lightning Network, enabling near-instant, low-fee, scalable, and privacy-preserving payments."