eth_getBlockByNumber

["0x1b4", true]

interface Block {
  number: string; // The block number
  hash: string; // Hash of the block
  parentHash: string; // Hash of the parent block
  nonce: string; // Hash of the generated proof-of-work
  sha3Uncles: string; // SHA3 of the uncles data in the block
  logsBloom: string; // The bloom filter for the logs of the block
  transactionsRoot: string; // The root of the transaction trie of the block
  stateRoot: string; // The root of the final state trie of the block
  receiptsRoot: string; // The root of the receipts trie of the block
  miner: string; // The address of the beneficiary to whom the mining rewards were given
  difficulty: string; // Integer of the difficulty for this block
  totalDifficulty: string; // Integer of the total difficulty of the chain until this block
  extraData: string; // The "extra data" field of this block
  size: string; // Integer the size of this block in bytes
  gasLimit: string; // The maximum gas allowed in this block
  gasUsed: string; // The total used gas by all transactions in this block
  timestamp: string; // The unix timestamp for when the block was collated
  transactions: Array<string | Transaction>; // Array of transaction objects, or 32-byte transaction hashes depending on the second parameter
  uncles: Array<string>; // Array of uncle hashes
}