ThunderCore链的块状气体极限是多少？

Question

包含在单个块中的事务所能使用的最大气体单位的数量会随着时间的推移而改变，并且在不同的EVM兼容链上会有所不同，这是真的吗? specifically?

• Can I programmatically?

ThunderCore链的block gas limit是什么？

Answer 1

简单回答：thunder-mainet的阻塞气体限值为100 m燃气单元。

较长答案

• 确实可以随时间改变同一链
• 的阻塞气体极限thunder-mainnet (https://mainnet-rpc.thundercore.com)为100 M气体单元
• 以获得EVM兼容链的最新block gas limit，通过eth_getBlockByNumber获取最新的块头并读取gasLimit字段：h 214/code>f 215/code>

curl -X POST --data '{"jsonrpc":"2.0","method":"eth_getBlockByNumber","params":["latest", false],"id":1}' -H 'Content-Type: application/json' https://mainnet-rpc.thundercore.com | jq '.result.gasLimit' | python -c 'import sys; print(int(sys.stdin.read().strip()[1:-1], base=16))'

输出

100000000

块标头

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "difficulty": "0x9103000002000000cd0f00009103000002000000cc0f0000",
    "extraData": "0x",
    "gasLimit": "0x5f5e100",
    "gasUsed": "0x8da5d",
    "hash": "0xd3b407d7caee8cb351cc2ddd4315ab08de116da13defa98d0988fbc876b0c508",
    "logsBloom": "0x000000000000000000000000000000020000000001000000000000000000000000400000000000400000000000880000400000000000000000000000000020000400000000001000000000080000000000000000000000000000000000000020000000800a0000000000000100000800000000000000000000000018000001000000000001000004000240000000000000000000000000000000000400000000040000000020200000000000000000000000000000100000000800022002000000002002000000000000000200002000000000000004000000000000000020000000000000000100000000000000000000000000004000000000000000000220",
    "miner": "0xc4f3c85bb93f33a485344959cf03002b63d7c4e3",
    "mixHash": "0x1ff8b209ed7b610a4e7c0457e169894894bfeb4ab0e2e2345a67a8a80f341ae0",
    "nonce": "0x0000000000000fcd",
    "number": "0x28de50c",
    "parentHash": "0xd67bac08ffd4ede2335e9481e3037e061ee94ceb4585050284fde03d9969e3e3",
    "receiptsRoot": "0xa5013034e668c9c35fc9b5c3c3c8cb039320c19a2067bdcbd898f0de53a35459",
    "sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
    "size": "0x57b",
    "stateRoot": "0x33d8e304800f11556826625f8d9f5d0017855909d9c86db04e99e93fe9376231",
    "timestamp": "0x5f06f91f",
    "totalDifficulty": "0x45cae70bf7fe32e14a93365747cae67af4fe32e04a9335cb758141",
    "transactions": [
      "0xcc8105b70d4e8167046f5bbaef63fcf549cf52b8988c500e176b8281e7eed5d5",
      "0x3df59e94eb7b41cc6f037a6a7fcf7a3518ea13073bedc3c0c15bd24e83e83d66",
      "0x9792735f46ccc0fbff09e6e205f9f90474bf27cbbbd845a95e7303da880cc057",
      "0xc27ec22620bd0ecfb4664706013a1e386828ab77fe71c7218bb1b24a6fc8c085",
      "0x7d512708738df8b80fea2741e844251b21d2542cb14b39a2cb4c2c570433286e"
    ],
    "transactionsRoot": "0x4a56dfcf3e04202b262775c88d5946120918c999465d68b1cf96e9262248a39d",
    "uncles": []
  }
}