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QA for v1.0.1 #14

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blukat29 opened this issue Jun 20, 2024 · 8 comments · Fixed by #44
Closed
22 tasks done

QA for v1.0.1 #14

blukat29 opened this issue Jun 20, 2024 · 8 comments · Fixed by #44

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@blukat29
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blukat29 commented Jun 20, 2024 •
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Sign-Off PR: #40
@blukat29
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blukat29 commented Jul 2, 2024 •
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kaia_getTransaction returns correct gasPrice for mined transactions

  • Compare the results for v1.0.0 and v1.0.1
eth.chainId()
txhash = '0xe7880de31406cc082a67716e9275915fbf76049bc11d1f608cac9f812972912f'
eth.getTransaction(txhash).gasPrice
eth.getTransactionReceipt(txhash).effectiveGasPrice
kaia.getTransaction(txhash).gasPrice
kaia.getTransactionReceipt(txhash).effectiveGasPrice
v1.0.0 
> eth.chainId()
"0x2019"
> txhash = '0xe7880de31406cc082a67716e9275915fbf76049bc11d1f608cac9f812972912f'
"0xe7880de31406cc082a67716e9275915fbf76049bc11d1f608cac9f812972912f"
> eth.getTransaction(txhash).gasPrice
25000000000
> eth.getTransactionReceipt(txhash).effectiveGasPrice
"0x5d21dba00"             // 25000000000
> kaia.getTransaction(txhash).gasPrice
55000000000
> kaia.getTransactionReceipt(txhash).effectiveGasPrice
"0x5d21dba00"             // 25000000000
v1.0.1-rc.1 
> eth.chainId()
"0x2019"
> txhash = '0xe7880de31406cc082a67716e9275915fbf76049bc11d1f608cac9f812972912f'
"0xe7880de31406cc082a67716e9275915fbf76049bc11d1f608cac9f812972912f"
> eth.getTransaction(txhash).gasPrice
25000000000
> eth.getTransactionReceipt(txhash).effectiveGasPrice
"0x5d21dba00"             // 25000000000
> kaia.getTransaction(txhash).gasPrice
25000000000
> kaia.getTransactionReceipt(txhash).effectiveGasPrice
"0x5d21dba00"             // 25000000000

kaia_getTotalSupply returns all fields for Kairos testnet

  • Compare the results for v1.0.0 and v1.0.1
klay.clientVersion()
eth.chainId()
eth.blockNumber
var hfnum = 156660000
var before = hfnum - (hfnum % 128)
var after = before + 128
kaia.getTotalSupply(before)
kaia.getTotalSupply(after)
v1.0.0 
> klay.clientVersion()
"Klaytn/v1.0.0/linux-amd64/go1.22.3"
> eth.chainId()
"0x3e9"
> eth.blockNumber
158473941
> eth.chainId()
"0x3e9"
> eth.blockNumber
158473957
> var hfnum = 156660000
undefined
> var before = hfnum - (hfnum % 128)
undefined
> var after = before + 128
undefined
> kaia.getTotalSupply(before)
{
  burntFee: "0x6cbef8620275e76d6b48",
  deadBurn: "0x320a0a48336030a8cd",
  kip103Burn: "0x6a15eef7e3a354cf657913",
  kip160Burn: "0x0",
  number: "0x9567100",
  totalBurnt: "0x6a893c6ba9a1edb1600602",
  totalMinted: "0x446c3b15f9926687d2c85ac1d1e0d41a7dc4b60000",
  totalSupply: "0x446c3b15f9926687d2c7f03895752a78901355f9fe",
  zeroBurn: "0x65c7159b3ef9a5c78da"
}
> kaia.getTotalSupply(after)
{
  burntFee: "0x6cbf249f95f8a8ead370",
  deadBurn: "0x320a0a48336030a8cd",
  error: "cannot determine rebalance (kip103, kip160) burn amount: invalid character 'b' looking for beginning of value",
  kip103Burn: "0x6a15eef7e3a354cf657913",
  kip160Burn: null,
  number: "0x9567180",
  totalBurnt: null,
  totalMinted: "0x446c3b15f9926687d2c85ac213cc37efd8dfb60000",
  totalSupply: null,
  zeroBurn: "0x65c7159b3ef9a5c78da"
}
v1.0.1-rc.1 
> klay.clientVersion()
"Klaytn/v1.0.1/linux-amd64/go1.22.3"
> eth.chainId()
"0x3e9"
> eth.blockNumber
158474358
> var hfnum = 156660000
undefined
> var before = hfnum - (hfnum % 128)
undefined
> var after = before + 128
undefined
> kaia.getTotalSupply(before)
{
  burntFee: "0x6cbef8620275e76d6b48",
  deadBurn: "0x320a0a48336030a8cd",
  kip103Burn: "0x6a15eef7e3a354cf657913",
  kip160Burn: "0x0",
  number: "0x9567100",
  totalBurnt: "0x6a893c6ba9a1edb1600602",
  totalMinted: "0x446c3b15f9926687d2c85ac1d1e0d41a7dc4b60000",
  totalSupply: "0x446c3b15f9926687d2c7f03895752a78901355f9fe",
  zeroBurn: "0x65c7159b3ef9a5c78da"
}
> kaia.getTotalSupply(after)
{
  burntFee: "0x6cbf249f95f8a8ead370",
  deadBurn: "0x320a0a48336030a8cd",
  kip103Burn: "0x6a15eef7e3a354cf657913",
  kip160Burn: "-0xbf82646906be407e42a4800",
  number: "0x9567180",
  totalBurnt: "-0xb8d9d09f884ae97714cd9d6",
  totalMinted: "0x446c3b15f9926687d2c85ac213cc37efd8dfb60000",
  totalSupply: "0x446c3b15f9926687d2d3e85f1dc4bc9e705102d9d6",
  zeroBurn: "0x65c7159b3ef9a5c78da"
}

Message signing RPCs are EIP-191 compliant

v1.0.1-rc.1
  1. Sample data
  • signer private key: 0x6397f5bfcef382017268d21294aed3b82d479b67323f94f7065d92a43643f20f
  • signer address: 0xbC7d1aBe33E6EC19cA873A3042A4DCF49149BC7A
  • message 0x61626364
  • signature created by MetaMask's personal_sign (EIP-191) 
    window.ethereum.request({ method: "eth_requestAccounts" })
window.ethereum.request({ method: "personal_sign", params: ["0x61626364", "0xbC7d1aBe33E6EC19cA873A3042A4DCF49149BC7A"] }).then(console.log)
0xe67ddbb12ad7c85a28b082bb3f159e637229454d34824bd96c0df38e49bf92d42167ffba7565855585de0c32407b0622b0b66fdfe7bd6566d4a19ca40b39ec631b
  • signature created by Kaikas's eth_sign (KIP-97) 
    window.klaytn.request({ method: "eth_requestAccounts" })
window.klaytn.request({ method: "eth_sign", params: ["0xbC7d1aBe33E6EC19cA873A3042A4DCF49149BC7A", "0x61626364"] }).then(console.log)
0x90824271750d7a09f90a76b6f8ec1e5e2afd31790fea9f43e26c120fef3152be46ad09c76f87bd6c495859fa37127754f1f0780180df53eda80034dac036b8d31b
  1. personal_ecrecover is EIP-191
> personal.ecRecover('0x61626364', '0xe67ddbb12ad7c85a28b082bb3f159e637229454d34824bd96c0df38e49bf92d42167ffba7565855585de0c32407b0622b0b66fdfe7bd6566d4a19ca40b39ec631b')
"0xbc7d1abe33e6ec19ca873a3042a4dcf49149bc7a" // EIP-191 signature yields the signer address
> personal.ecRecover('0x61626364', '0x90824271750d7a09f90a76b6f8ec1e5e2afd31790fea9f43e26c120fef3152be46ad09c76f87bd6c495859fa37127754f1f0780180df53eda80034dac036b8d31b')
"0x83810e56c2bb4969cc3dffe6a1afeb262cafe7d4" // KIP-97 signature yields an unrelated address
  1. kaia_recoverFromMessage accepts both EIP-191 and KIP-191
> kaia.recoverFromMessage('0xbc7d1abe33e6ec19ca873a3042a4dcf49149bc7a', '0x61626364', '0xe67ddbb12ad7c85a28b082bb3f159e637229454d34824bd96c0df38e49bf92d42167ffba7565855585de0c32407b0622b0b66fdfe7bd6566d4a19ca40b39ec631b', 'latest')
"0xbc7d1abe33e6ec19ca873a3042a4dcf49149bc7a" // both returns the signer address
> kaia.recoverFromMessage('0xbc7d1abe33e6ec19ca873a3042a4dcf49149bc7a', '0x61626364', '0x90824271750d7a09f90a76b6f8ec1e5e2afd31790fea9f43e26c120fef3152be46ad09c76f87bd6c495859fa37127754f1f0780180df53eda80034dac036b8d31b', 'latest')
"0xbc7d1abe33e6ec19ca873a3042a4dcf49149bc7a" // both returns the signer address
  1. personal_sign, eth_sign, kaia_sign are EIP-191
> personal.importRawKey('6397f5bfcef382017268d21294aed3b82d479b67323f94f7065d92a43643f20f', 'pass')
"0xbc7d1abe33e6ec19ca873a3042a4dcf49149bc7a"
> personal.unlockAccount('0xbc7d1abe33e6ec19ca873a3042a4dcf49149bc7a', 'pass')
true
> personal.ecRecover('0x61626364', personal.sign('0x61626364', '0xbc7d1abe33e6ec19ca873a3042a4dcf49149bc7a', 'pass'))
"0xbc7d1abe33e6ec19ca873a3042a4dcf49149bc7a"
> personal.ecRecover('0x61626364', eth.sign('0xbc7d1abe33e6ec19ca873a3042a4dcf49149bc7a', '0x61626364'))
"0xbc7d1abe33e6ec19ca873a3042a4dcf49149bc7a"
> personal.ecRecover('0x61626364', kaia.sign('0xbc7d1abe33e6ec19ca873a3042a4dcf49149bc7a', '0x61626364'))
"0xbc7d1abe33e6ec19ca873a3042a4dcf49149bc7a"

@blukat29 blukat29 mentioned this issue Jul 3, 2024
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@blukat29
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blukat29 commented Jul 3, 2024 •
edited by hyeonLewis
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gasPrice and maxPriorityFeePerGas APIs - Under low traffic, {eth,kaia}_gasPrice and {eth,kaia}_maxPriorityFeePerGas return a zero-tip price despite feeHistory containing high fees

  • Setup. Monitor two nodes on Kairos: one v1.0.0, another v1.0.1
setInterval(() => console.log(
  eth.blockNumber,
  parseInt(eth.gasPrice/1e9),
  parseInt(eth.maxPriorityFeePerGas/1e9), '\t',
  eth.feeHistory(20, 'latest', [60]).reward.flat().map((n) => parseInt(parseInt(n)/1e9)), '\t',
  eth.feeHistory(20, 'latest').baseFeePerGas.map((n) => parseInt(parseInt(n)/1e9))
), 1000)

  • Test 1. Intentionally create high-tip transactions and compare the results

  • base fee is maintaining lower bound (25)

  • send many txs with (maxfee = 70, maxtip = 30), filling up the feeHistory.

burst_tx.ts 

import hre from "hardhat";

const totalBlock = 25;
const tpb = 5;

async function main() {
  const [sender] = await hre.ethers.getSigners();
  const initialNonce = await sender.getTransactionCount();

  for (let i = 0; i < totalBlock; i++) {
    for (let j = 0; j < tpb; j++) {
      await sender.sendTransaction({
        to: sender.address,
        value: hre.ethers.utils.parseEther("0.0001"),
        maxFeePerGas: hre.ethers.utils.parseUnits("70", "gwei"),
        maxPriorityFeePerGas: hre.ethers.utils.parseUnits("30", "gwei"),
        nonce: initialNonce + i * tpb + j,
      });
    }
    await new Promise((resolve) => setTimeout(resolve, 1000));
  }
}

main().catch((error) => {
  console.error(error);
  process.exitCode = 1;
});

v1.0.0 - recommends gasPrice=(25+30), tip=30 

       158495353 26.5 1.5        0,0,0,0,0,0,225,0,0,0,0,0,0,0,0,0,0,0,0,30      25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495355 26.5 1.5        0,0,0,0,225,0,0,0,0,0,0,0,0,0,0,0,0,30,225,30   25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495356 26.5 1.5        0,0,0,225,0,0,0,0,0,0,0,0,0,0,0,0,30,225,30,30          25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495357 26.5 1.5        0,0,225,0,0,0,0,0,0,0,0,0,0,0,0,30,225,30,30,225        25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495358 26.5 1.5        0,225,0,0,0,0,0,0,0,0,0,0,0,0,30,225,30,30,225,225      25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495359 55 30   225,0,0,0,0,0,0,0,0,0,0,0,0,30,225,30,30,225,225,225    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495360 55 30   0,0,0,0,0,0,0,0,0,0,0,0,30,225,30,30,225,225,225,225    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495361 55 30   0,0,0,0,0,0,0,0,0,0,0,30,225,30,30,225,225,225,225,225          25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495362 55 30   0,0,0,0,0,0,0,0,0,0,30,225,30,30,225,225,225,225,225,30         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495363 55 30   0,0,0,0,0,0,0,0,0,30,225,30,30,225,225,225,225,225,30,30        25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495363 55 30   0,0,0,0,0,0,0,0,0,30,225,30,30,225,225,225,225,225,30,30        25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495365 55 30   0,0,0,0,0,0,0,30,225,30,30,225,225,225,225,225,30,30,30,30      25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495366 55 30   0,0,0,0,0,0,30,225,30,30,225,225,225,225,225,30,30,30,30,30     25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495367 55 30   0,0,0,0,0,30,225,30,30,225,225,225,225,225,30,30,30,30,30,30    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495368 55 30   0,0,0,0,30,225,30,30,225,225,225,225,225,30,30,30,30,30,30,30   25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495369 55 30   0,0,0,30,225,30,30,225,225,225,225,225,30,30,30,30,30,30,30,30          25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495370 55 30   0,0,30,225,30,30,225,225,225,225,225,30,30,30,30,30,30,30,30,30         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495371 55 30   0,30,225,30,30,225,225,225,225,225,30,30,30,30,30,30,30,30,30,30        25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495372 55 30   30,225,30,30,225,225,225,225,225,30,30,30,30,30,30,30,30,30,30,30       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495373 55 30   225,30,30,225,225,225,225,225,30,30,30,30,30,30,30,30,30,30,30,0        25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495374 55 30   30,30,225,225,225,225,225,30,30,30,30,30,30,30,30,30,30,30,0,30         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495375 55 30   30,225,225,225,225,225,30,30,30,30,30,30,30,30,30,30,30,0,30,30         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495376 55 30   225,225,225,225,225,30,30,30,30,30,30,30,30,30,30,30,0,30,30,30         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495377 55 30   225,225,225,225,30,30,30,30,30,30,30,30,30,30,30,0,30,30,30,30          25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495378 55 30   225,225,225,30,30,30,30,30,30,30,30,30,30,30,0,30,30,30,30,30   25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495379 55 30   225,225,30,30,30,30,30,30,30,30,30,30,30,0,30,30,30,30,30,30    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495380 55 30   225,30,30,30,30,30,30,30,30,30,30,30,0,30,30,30,30,30,30,30     25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495381 55 30   30,30,30,30,30,30,30,30,30,30,30,0,30,30,30,30,30,30,30,30      25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495382 55 30   30,30,30,30,30,30,30,30,30,30,0,30,30,30,30,30,30,30,30,30      25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495383 55 30   30,30,30,30,30,30,30,30,30,0,30,30,30,30,30,30,30,30,30,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495384 55 30   30,30,30,30,30,30,30,30,0,30,30,30,30,30,30,30,30,30,0,30       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495385 55 30   30,30,30,30,30,30,30,0,30,30,30,30,30,30,30,30,30,0,30,0        25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495386 55 30   30,30,30,30,30,30,0,30,30,30,30,30,30,30,30,30,0,30,0,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495387 55 30   30,30,30,30,30,0,30,30,30,30,30,30,30,30,30,0,30,0,0,0          25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495388 55 30   30,30,30,30,0,30,30,30,30,30,30,30,30,30,0,30,0,0,0,0   25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495389 55 30   30,30,30,0,30,30,30,30,30,30,30,30,30,0,30,0,0,0,0,0    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495390 55 30   30,30,0,30,30,30,30,30,30,30,30,30,0,30,0,0,0,0,0,0     25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495391 55 30   30,0,30,30,30,30,30,30,30,30,30,0,30,0,0,0,0,0,0,0      25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495392 55 30   0,30,30,30,30,30,30,30,30,30,0,30,0,0,0,0,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495393 55 30   30,30,30,30,30,30,30,30,30,0,30,0,0,0,0,0,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495394 55 30   30,30,30,30,30,30,30,30,0,30,0,0,0,0,0,0,0,0,0,0        25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495395 55 30   30,30,30,30,30,30,30,0,30,0,0,0,0,0,0,0,0,0,0,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495396 55 30   30,30,30,30,30,30,0,30,0,0,0,0,0,0,0,0,0,0,0,0          25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495397 55 30   30,30,30,30,30,0,30,0,0,0,0,0,0,0,0,0,0,0,0,0   25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495398 55 30   30,30,30,30,0,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495399 55 30   30,30,30,0,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0,30    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495400 55 30   30,30,0,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0,30,30    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495401 55 30   30,0,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0,30,30,0     25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495402 55 30   0,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0,30,30,0,0      25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495403 55 30   30,0,0,0,0,0,0,0,0,0,0,0,0,0,0,30,30,0,0,0      25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495404 55 30   0,0,0,0,0,0,0,0,0,0,0,0,0,0,30,30,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495405 55 30   0,0,0,0,0,0,0,0,0,0,0,0,0,30,30,0,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495406 55 30   0,0,0,0,0,0,0,0,0,0,0,0,30,30,0,0,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25

v1.0.1-rc.1 - recommends gasPrice=(25+0), tip=0 


       158495349 25 0    0,0,0,0,0,0,0,0,0,0,225,0,0,0,0,0,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495350 25 0    0,0,0,0,0,0,0,0,0,225,0,0,0,0,0,0,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495351 25 0    0,0,0,0,0,0,0,0,225,0,0,0,0,0,0,0,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495352 25 0    0,0,0,0,0,0,0,225,0,0,0,0,0,0,0,0,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495353 25 0    0,0,0,0,0,0,225,0,0,0,0,0,0,0,0,0,0,0,0,30      25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495354 25 0    0,0,0,0,0,225,0,0,0,0,0,0,0,0,0,0,0,0,30,225    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495355 25 0    0,0,0,0,225,0,0,0,0,0,0,0,0,0,0,0,0,30,225,30   25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495356 25 0    0,0,0,225,0,0,0,0,0,0,0,0,0,0,0,0,30,225,30,30          25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495357 25 0    0,0,225,0,0,0,0,0,0,0,0,0,0,0,0,30,225,30,30,225        25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495358 25 0    0,225,0,0,0,0,0,0,0,0,0,0,0,0,30,225,30,30,225,225      25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495359 25 0    225,0,0,0,0,0,0,0,0,0,0,0,0,30,225,30,30,225,225,225    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495360 25 0    0,0,0,0,0,0,0,0,0,0,0,0,30,225,30,30,225,225,225,225    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495361 25 0    0,0,0,0,0,0,0,0,0,0,0,30,225,30,30,225,225,225,225,225          25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495362 25 0    0,0,0,0,0,0,0,0,0,0,30,225,30,30,225,225,225,225,225,30         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495363 25 0    0,0,0,0,0,0,0,0,0,30,225,30,30,225,225,225,225,225,30,30        25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495364 25 0    0,0,0,0,0,0,0,0,30,225,30,30,225,225,225,225,225,30,30,30       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495365 25 0    0,0,0,0,0,0,0,30,225,30,30,225,225,225,225,225,30,30,30,30      25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495366 25 0    0,0,0,0,0,0,30,225,30,30,225,225,225,225,225,30,30,30,30,30     25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495367 25 0    0,0,0,0,0,30,225,30,30,225,225,225,225,225,30,30,30,30,30,30    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495368 25 0    0,0,0,0,30,225,30,30,225,225,225,225,225,30,30,30,30,30,30,30   25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495369 25 0    0,0,0,30,225,30,30,225,225,225,225,225,30,30,30,30,30,30,30,30          25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495370 25 0    0,0,30,225,30,30,225,225,225,225,225,30,30,30,30,30,30,30,30,30         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495371 25 0    0,30,225,30,30,225,225,225,225,225,30,30,30,30,30,30,30,30,30,30        25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495372 25 0    30,225,30,30,225,225,225,225,225,30,30,30,30,30,30,30,30,30,30,30       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495373 25 0    225,30,30,225,225,225,225,225,30,30,30,30,30,30,30,30,30,30,30,0        25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495374 25 0    30,30,225,225,225,225,225,30,30,30,30,30,30,30,30,30,30,30,0,30         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495375 25 0    30,225,225,225,225,225,30,30,30,30,30,30,30,30,30,30,30,0,30,30         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495375 25 0    30,225,225,225,225,225,30,30,30,30,30,30,30,30,30,30,30,0,30,30         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495377 25 0    225,225,225,225,30,30,30,30,30,30,30,30,30,30,30,0,30,30,30,30          25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495378 25 0    225,225,225,30,30,30,30,30,30,30,30,30,30,30,0,30,30,30,30,30   25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495379 25 0    225,225,30,30,30,30,30,30,30,30,30,30,30,0,30,30,30,30,30,30    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495380 25 0    225,30,30,30,30,30,30,30,30,30,30,30,0,30,30,30,30,30,30,30     25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495381 25 0    30,30,30,30,30,30,30,30,30,30,30,0,30,30,30,30,30,30,30,30      25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495382 25 0    30,30,30,30,30,30,30,30,30,30,0,30,30,30,30,30,30,30,30,30      25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495383 25 0    30,30,30,30,30,30,30,30,30,0,30,30,30,30,30,30,30,30,30,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495384 25 0    30,30,30,30,30,30,30,30,0,30,30,30,30,30,30,30,30,30,0,30       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495385 25 0    30,30,30,30,30,30,30,0,30,30,30,30,30,30,30,30,30,0,30,0        25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495386 25 0    30,30,30,30,30,30,0,30,30,30,30,30,30,30,30,30,0,30,0,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495387 25 0    30,30,30,30,30,0,30,30,30,30,30,30,30,30,30,0,30,0,0,0          25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495388 25 0    30,30,30,30,0,30,30,30,30,30,30,30,30,30,0,30,0,0,0,0   25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495389 25 0    30,30,30,0,30,30,30,30,30,30,30,30,30,0,30,0,0,0,0,0    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495390 25 0    30,30,0,30,30,30,30,30,30,30,30,30,0,30,0,0,0,0,0,0     25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495391 25 0    30,0,30,30,30,30,30,30,30,30,30,0,30,0,0,0,0,0,0,0      25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495392 25 0    0,30,30,30,30,30,30,30,30,30,0,30,0,0,0,0,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495393 25 0    30,30,30,30,30,30,30,30,30,0,30,0,0,0,0,0,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495394 25 0    30,30,30,30,30,30,30,30,0,30,0,0,0,0,0,0,0,0,0,0        25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495395 25 0    30,30,30,30,30,30,30,0,30,0,0,0,0,0,0,0,0,0,0,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495396 25 0    30,30,30,30,30,30,0,30,0,0,0,0,0,0,0,0,0,0,0,0          25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495397 25 0    30,30,30,30,30,0,30,0,0,0,0,0,0,0,0,0,0,0,0,0   25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495398 25 0    30,30,30,30,0,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495399 25 0    30,30,30,0,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0,30    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495400 25 0    30,30,0,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0,30,30    25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495401 25 0    30,0,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0,30,30,0     25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495402 25 0    0,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0,30,30,0,0      25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495403 25 0    30,0,0,0,0,0,0,0,0,0,0,0,0,0,0,30,30,0,0,0      25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495404 25 0    0,0,0,0,0,0,0,0,0,0,0,0,0,0,30,30,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495405 25 0    0,0,0,0,0,0,0,0,0,0,0,0,0,30,30,0,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495406 25 0    0,0,0,0,0,0,0,0,0,0,0,0,30,30,0,0,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495407 25 0    0,0,0,0,0,0,0,0,0,0,0,30,30,0,0,0,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495408 25 0    0,0,0,0,0,0,0,0,0,0,30,30,0,0,0,0,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158495409 25 0    0,0,0,0,0,0,0,0,0,30,30,0,0,0,0,0,0,0,0,0       25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25

  • Test 2. Intentionally create high-gas-fee transactions to increase the basefee and compare the results
heavy_tx.ts 

import hre from "hardhat";

const totalBlock = 5;
const tpb = 2;
const testonce = 0;

/*
// SPDX-License-Identifier: MIT

pragma solidity ^0.8;

contract GasBurner {
    uint256[10000] arr;
    function consume(uint256 num) public {
        for (uint256 i=0; i<num; i++) {
            arr[i] += i;
        }
    }
}
*/
const abi = '[{"inputs":[{"internalType":"uint256","name":"num","type":"uint256"}],"name":"consume","outputs":[],"stateMutability":"nonpayable","type":"function"}]';
const code = '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';
const addr = '0xa921ed8f8d991b1b0cd8ea23ea8eea503a694f02'; // baobab

async function main() {
  const [sender] = await hre.ethers.getSigners();

  const iface = new hre.ethers.utils.Interface(abi);
  const data = iface.encodeFunctionData('consume', [8000]);

  let to = addr;
  if (to.length == 0) {
    const deployTx = await sender.sendTransaction({ data: code });
    const deployRc = await deployTx.wait();
    to = deployRc.contractAddress;
    console.log('GasBurner deployed at', to);
  } else {
    console.log('Using GasBurner at', to);
  }

  if (testonce) {
    const callTx = await sender.sendTransaction({ to, data })
    const callRc = await callTx.wait();
    console.log('One call costs', callRc.gasUsed, 'gas');
    return;
  }

  const initialNonce = await sender.getTransactionCount();

  for (let i = 0; i < totalBlock; i++) {
    let p = [];
    for (let j = 0; j < tpb; j++) {
      const tx = sender.sendTransaction({
        to: to,
        data: data,
        maxFeePerGas: hre.ethers.utils.parseUnits("27", "gwei"),
        maxPriorityFeePerGas: hre.ethers.utils.parseUnits("2", "gwei"),
        nonce: initialNonce + i * tpb + j,
      });
      p.push(tx);
    }
    await Promise.all(p);
    console.log(i);
    await new Promise((resolve) => setTimeout(resolve, 100));
  }
}

main().catch((error) => {
  console.error(error);
  process.exitCode = 1;
});

v1.0.0 

       158527026 26 1    0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158527028 26 1    0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,2,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,25
       158527029 26 1    0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,2,0,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,25,25
       158527030 26 1    1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,2,0,0,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,25,25,25
       158527030 26 1    1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,2,0,0,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,25,25,25
       158527032 26 1    0,0,0,0,0,0,0,0,0,0,0,0,1,0,2,0,0,0,2,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,25,25,25,26,25
       158527033 26 1    0,0,0,0,0,0,0,0,0,0,0,1,0,2,0,0,0,2,0,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,25,25,25,26,25,25
       158527033 26 1    0,0,0,0,0,0,0,0,0,0,0,1,0,2,0,0,0,2,0,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,25,25,25,26,25,25
       158527035 26 1    0,0,0,0,0,0,0,0,0,1,0,2,0,0,0,2,0,0,2,0         25,25,25,25,25,25,25,25,25,25,25,25,26,25,25,25,26,25,25,26,25
       158527036 26 1    0,0,0,0,0,0,0,0,1,0,2,0,0,0,2,0,0,2,0,0         25,25,25,25,25,25,25,25,25,25,25,26,25,25,25,26,25,25,26,25,25
       158527037 26 1    0,0,0,0,0,0,0,1,0,2,0,0,0,2,0,0,2,0,0,0         25,25,25,25,25,25,25,25,25,25,26,25,25,25,26,25,25,26,25,25,25
       158527038 27 1    0,0,0,0,0,0,1,0,2,0,0,0,2,0,0,2,0,0,0,2         25,25,25,25,25,25,25,25,25,26,25,25,25,26,25,25,26,25,25,25,26
       158527039 26 1    0,0,0,0,0,1,0,2,0,0,0,2,0,0,2,0,0,0,2,0         25,25,25,25,25,25,25,25,26,25,25,25,26,25,25,26,25,25,25,26,25
       158527040 26 1    0,0,0,0,1,0,2,0,0,0,2,0,0,2,0,0,0,2,0,1         25,25,25,25,25,25,25,26,25,25,25,26,25,25,26,25,25,25,26,25,25
       158527042 26 1    0,0,1,0,2,0,0,0,2,0,0,2,0,0,0,2,0,1,2,0         25,25,25,25,25,26,25,25,25,26,25,25,26,25,25,25,26,25,25,26,25
       158527043 26 1    0,1,0,2,0,0,0,2,0,0,2,0,0,0,2,0,1,2,0,0         25,25,25,25,26,25,25,25,26,25,25,26,25,25,25,26,25,25,26,25,25
       158527044 26 1    1,0,2,0,0,0,2,0,0,2,0,0,0,2,0,1,2,0,0,0         25,25,25,26,25,25,25,26,25,25,26,25,25,25,26,25,25,26,25,25,25
       158527045 26 1    0,2,0,0,0,2,0,0,2,0,0,0,2,0,1,2,0,0,0,0         25,25,26,25,25,25,26,25,25,26,25,25,25,26,25,25,26,25,25,25,25

v1.0.1-rc.1 - sudden increases 

       158527026 25 0    0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25
       158527028 25 0    0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,2,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,25
       158527029 25 0    0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,2,0,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,25,25
       158527030 25 0    1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,2,0,0,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,25,25,25
       158527031 50 25   0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,2,0,0,0,2         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,25,25,25,26
       158527032 25 0    0,0,0,0,0,0,0,0,0,0,0,0,1,0,2,0,0,0,2,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,25,25,25,26,25
       158527033 25 0    0,0,0,0,0,0,0,0,0,0,0,1,0,2,0,0,0,2,0,0         25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,25,25,25,26,25,25
       158527034 51 25   0,0,0,0,0,0,0,0,0,0,1,0,2,0,0,0,2,0,0,2         25,25,25,25,25,25,25,25,25,25,25,25,25,26,25,25,25,26,25,25,26
       158527035 25 0    0,0,0,0,0,0,0,0,0,1,0,2,0,0,0,2,0,0,2,0         25,25,25,25,25,25,25,25,25,25,25,25,26,25,25,25,26,25,25,26,25
       158527036 25 0    0,0,0,0,0,0,0,0,1,0,2,0,0,0,2,0,0,2,0,0         25,25,25,25,25,25,25,25,25,25,25,26,25,25,25,26,25,25,26,25,25
       158527037 25 0    0,0,0,0,0,0,0,1,0,2,0,0,0,2,0,0,2,0,0,0         25,25,25,25,25,25,25,25,25,25,26,25,25,25,26,25,25,26,25,25,25
       158527038 51 25   0,0,0,0,0,0,1,0,2,0,0,0,2,0,0,2,0,0,0,2         25,25,25,25,25,25,25,25,25,26,25,25,25,26,25,25,26,25,25,25,26
       158527039 25 0    0,0,0,0,0,1,0,2,0,0,0,2,0,0,2,0,0,0,2,0         25,25,25,25,25,25,25,25,26,25,25,25,26,25,25,26,25,25,25,26,25
       158527040 25 0    0,0,0,0,1,0,2,0,0,0,2,0,0,2,0,0,0,2,0,1         25,25,25,25,25,25,25,26,25,25,25,26,25,25,26,25,25,25,26,25,25
       158527041 51 25   0,0,0,1,0,2,0,0,0,2,0,0,2,0,0,0,2,0,1,2         25,25,25,25,25,25,26,25,25,25,26,25,25,26,25,25,25,26,25,25,26
       158527042 25 0    0,0,1,0,2,0,0,0,2,0,0,2,0,0,0,2,0,1,2,0         25,25,25,25,25,26,25,25,25,26,25,25,26,25,25,25,26,25,25,26,25
       158527043 25 0    0,1,0,2,0,0,0,2,0,0,2,0,0,0,2,0,1,2,0,0         25,25,25,25,26,25,25,25,26,25,25,26,25,25,25,26,25,25,26,25,25
       158527044 25 0    1,0,2,0,0,0,2,0,0,2,0,0,0,2,0,1,2,0,0,0         25,25,25,26,25,25,25,26,25,25,26,25,25,25,26,25,25,26,25,25,25
       158527045 25 0    0,2,0,0,0,2,0,0,2,0,0,0,2,0,1,2,0,0,0,0         25,25,26,25,25,25,26,25,25,26,25,25,25,26,25,25,26,25,25,25,25

v1.0.1-rc.3 (temp) 

bn  Original    Buffered    TipCap        Reward history                              Base fee history                                                    Base fee (Next)
530 25000000000 27500000000 0        	 0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0 	 25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25 	 25000000000
531 26250000000 28875000000 0 	         0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,2 	 25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26 	 26250000000
532 27562500000 30318750000 0 	         0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,2,2 	 25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,27 	 27562500000
533 28940625000 31834687500 0 	         0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,2,2,2 	 25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,27,28 	 28940625000
534 30387656250 33426421875 0 	         0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,2,2,2,2 	 25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,27,28,30 	 30387656250
535 31907039062 35097742968 0 	         0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,2,2,2,2,2 	 25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,27,28,30,31 	 31907039062
536 33502391014 40527749666 2000000000 	 0,0,0,0,0,0,1,0,0,0,1,0,0,0,2,2,2,2,2,2 	 25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,27,28,30,31,33 	 33502391014
537 35177510564 42454137148 2000000000 	 0,0,0,0,0,1,0,0,0,1,0,0,0,2,2,2,2,2,2,2 	 25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,27,28,30,31,33,35 	 35177510564
538 36936386092 44476844005 2000000000 	 0,0,0,0,1,0,0,0,1,0,0,0,2,2,2,2,2,2,2,2 	 25,25,25,25,25,25,25,25,25,25,25,25,25,26,27,28,30,31,33,35,36 	 36936386092
539 38783205396 46600686205 2000000000 	 0,0,0,1,0,0,0,1,0,0,0,2,2,2,2,2,2,2,2,2 	 25,25,25,25,25,25,25,25,25,25,25,25,26,27,28,30,31,33,35,36,38 	 38783205396
...
564 29267846602 35658023592 2000000000 	 2,2,2,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 	 49,51,54,57,60,63,60,57,54,51,48,46,44,41,39,37,35,34,32,30,29 	 29267846602
565 27804454272 33975122412 2000000000 	 2,2,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 	 51,54,57,60,63,60,57,54,51,48,46,44,41,39,37,35,34,32,30,29,27 	 27804454272
566 26414231558 32376366291 2000000000 	 2,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 	 54,57,60,63,60,57,54,51,48,46,44,41,39,37,35,34,32,30,29,27,26 	 26414231558
567 25093519981 30857547977 2000000000 	 2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 	 57,60,63,60,57,54,51,48,46,44,41,39,37,35,34,32,30,29,27,26,25 	 25093519980
568 25000000000 27500000000 0 	         2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 	 60,63,60,57,54,51,48,46,44,41,39,37,35,34,32,30,29,27,26,25,25 	 25000000000
569 25000000000 27500000000 0 	         0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 	 63,60,57,54,51,48,46,44,41,39,37,35,34,32,30,29,27,26,25,25,25 	 25000000000
570 25000000000 27500000000 0 	         0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 	 60,57,54,51,48,46,44,41,39,37,35,34,32,30,29,27,26,25,25,25,25 	 25000000000
571 25000000000 27500000000 0 	         0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 	 57,54,51,48,46,44,41,39,37,35,34,32,30,29,27,26,25,25,25,25,25 	 25000000000

@blukat29
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blukat29 commented Jul 3, 2024 •
edited by yoomee1313
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The Go RPC client supports type-2 transactions

  • Deploy private network

    • generate and setup the private network directory by executing ./homi setup --gen-type=local --cn-num 1 --chainID 292929 --test-num 3
    • prepare the test account. (1) Should be unlocked (2) Should have KAIAs
      • in here, used the generated test account by homi
      • in here, unlocked by passing unlock flags ADDITIONAL="--unlock 0,1 --password ~~/pwd.txt"

  • testscript: Archive.zip

    • (1) go.mod: used kaia-v1.0.1-rc.1 (2) kaiaClientTestScript.go: should modify the parameters for the test

  • Result result.log

    • import of kaia-v1.0.1-rc.1
    • [PASSED] TestClientEstimateGas: Expected - should return gas. Actual - Returned gas.
      • TxTypeLegacyTransaction when gasPrice > baseFee.
      • TxTypeLegacyTransaction when gasPrice < baseFee.
      • TxTypeEthereumDynamicFee when gasFeeCap is baseFee+100 and gasTipCap is (0~100).
      • TxTypeEthereumDynamicFee when gasFeeCap is baseFee and gasTipCap is (0~50000).
    • [PASSED] TestClientCallContract: Expected - should return res. Actual -
      • TxTypeLegacyTransaction && gasPrice > baseFee.
      • TxTypeLegacyTransaction && gasPrice < baseFee.
      • TxTypeEthereumDynamicFee && gasFeeCap is baseFee+10000 && gasTipCap is (0~100).
      • TxTypeEthereumDynamicFee when gasFeeCap is baseFee and gasTipCap is (0~50000).
    • [PASSED] TestClientSendTx: Expected - should match txtype, effectiveGasPrice is correct. Actual -matched,correct.
      • TxTypeLegacyTransaction when gasPrice == baseFee
      • TxTypeEthereumDynamicFee when gasFeeCap is baseFee+10000 and gasTipCap is (0~100).
      • TxTypeEthereumDynamicFee when gasFeeCap is baseFee and gasTipCap is (0~50000).
    • [FAILED->PASSED with fix] TestClientSendUnsignedTransaction: Expected - should match txtype, effectiveGasPrice is correct. Actual - TxType is not matched.
      • TxTypeLegacyTransaction when gasPrice == baseFee
      • TxTypeLegacyTransaction when gasPrice < baseFee. Expected - failed, Actual - failed.
      • TxTypeEthereumDynamicFee when gasFeeCap is baseFee+10000 and gasTipCap is (0~100). Expected-effectiveGasPrice is basefee+gasTipCap. txtype should matched. Actual - baseFee+gasTipCap, txType matched.
      • TxTypeEthereumDynamicFee when gasFeeCap is baseFee and gasTipCap is (0~50000). Expected-effectiveGasPrice is basefee. txtype should matched. Actual - basefee, txType matched.

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blukat29 commented Jul 3, 2024 •
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CI packaging pipeline

  • 1. rpm package
$ wget https://packages.kaia.io/kaia/v1.0.1~rc.1/kend-v1.0.1~rc.1-0.el7.x86_64.rpm
$ rpm -qlp kend-v1.0.1~rc.1-0.el7.x86_64.rpm
/etc/init.d/kend
/etc/kend/conf/kend.conf
/usr/bin/ken
$ sudo yum remove kend.x86_64  # remove v1.12.1-0.el7 package (if installed)
$ sudo yum install ./kend-v1.0.1~rc.1-0.el7.x86_64.rpm
Installed:
  kend.x86_64 0:v1.0.1~rc.1-0.el7
Complete!
  
$ ken version
Kaia v1.0.1
$ sudo /etc/init.d/kend start
$ sudo ken attach /var/kend/data/klay.ipc
> kaia.clientVersion()
"Klaytn/v1.0.1/linux-amd64/go1.22.1"
  • 2. tgz package
$ uname -a
Linux workspace 6.5.0-1020-aws #20~22.04.1-Ubuntu SMP Wed May  1 16:10:50 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
$ wget https://packages.kaia.io/kaia/v1.0.1~rc.1/ken-v1.0.1~rc.1-0-linux-amd64.tar.gz
$ tar xf ken-v1.0.1~rc.1-0-linux-amd64.tar.gz
$ tree ken-linux-amd64
ken-linux-amd64/
├── bin
│   ├── ken
│   └── kend
└── conf
    └── kend.conf

$ cd ken-linux-amd64
$ ./bin/ken version
Kaia v1.0.1~rc.1+1aca7b125c
$ echo "DATA_DIR=data" >> conf/kend.conf && echo "LOG_DIR=logs" >> conf/kend.conf && mkdir -p data && mkdir -p logs
$ ./bin/kend start
$ ./bin/ken attach ./data/klay.ipc
> kaia.clientVersion()
"Klaytn/v1.0.1~rc.1/linux-amd64/go1.22.1"

@yoomee1313
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yoomee1313 commented Jul 4, 2024 •
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Regular test

  • RPC/WS test Passed. KaiaTestReport.pdf
  • Governance test Passed. result.log
  • Rolling update test Passed. kaia-v1.0.0 -> kaia-v1.0.1
  • (optional) Rosetta-test

@hyunsooda
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hyunsooda commented Jul 4, 2024 •
edited by blukat29
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kscn can successfully query the main chain's data via subbridge_parentOperatorBalance

v1.0.0:

> subbridge.parentOperatorBalance
Error: the method klay_getBalance does not exist/is not available
        at web3.js:6810:9(39)
        at get (web3.js:6710:66(14))
        at <eval>:1:11(1)

v1.0.1-rc.1:

> subbridge.parentOperatorBalance
6.25e+48

@hyeonLewis hyeonLewis mentioned this issue Jul 9, 2024
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@blukat29
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blukat29 commented Jul 10, 2024 •
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debug trace

  • archive node
    • RPC callTracer format
    • chaindatafetcher trace format (with fix)
    • state regeneration
  • full node
    • RPC callTracer format
    • chaindatafetcher trace format (with fix)
    • state regeneration
debug_trace RPC test cases (#15)

CallTrace formats (see #15)

conf={tracer: 'callTracer'}
debug.traceTransaction('0xf3b71a6f97667dba14aef6d512c9bb01c7af43756e464c57e12b2fdfa7a9d3f2', conf)
debug.traceTransaction('0x49aa6074a3b4970399ef2af12b109c4cb4a65ab8a833d1540e4cefa657a3c0c7', conf)
debug.traceTransaction('0x931c5af31bfb906fc20effa0f90f1a8e66edefac9879729fedd18a65d64a11be', conf)
debug.traceTransaction('0xb71df5a6628cd2c193c5155c4dabbd45604a6207334c793b512293e165a04526', conf)
debug.traceTransaction('0xdf06945964fb2f966c89716bb936da523964c73ee30c0f556baaad90263facfd', conf)
debug.traceTransaction('0xac43859eb4064916e8be8e74645d6019cc48cb6791f68ea21d42ead6bba569b5', conf)
chaindatafetcher test (#16)

Launch local kafka

# Test kafka docker-compose.yml. Not for production.
services:
  kafka:
    image: bitnami/kafka:3.7
    ports:
      - "9092:9092"
    environment:
      KAFKA_CFG_NODE_ID: 0
      KAFKA_CFG_PROCESS_ROLES: controller,broker
      KAFKA_CFG_CONTROLLER_QUORUM_VOTERS: [email protected]:9093
      KAFKA_CFG_LISTENERS: PLAINTEXT://:9092,CONTROLLER://:9093
      KAFKA_CFG_ADVERTISED_LISTENERS: PLAINTEXT://127.0.0.1:9092
      KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP: CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT
      KAFKA_CFG_CONTROLLER_LISTENER_NAMES: CONTROLLER
      KAFKA_CFG_INTER_BROKER_LISTENER_NAME: PLAINTEXT

Print incoming kafka messages

docker-compose up -d
docker-compose exec kafka kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic local.klaytn.chaindatafetcher.en-0.tracegroup.v1

Setup chaindatafetcher

ADDITIONAL="--chaindatafetcher \
--chaindatafetcher.mode kafka \
--chaindatafetcher.kafka.brokers localhost:9092"

Call range fetching for the blocks containing debug_trace RPC test cases

chaindatafetcher.startRangeFetching(156280235,156280235,'trace')
chaindatafetcher.startRangeFetching(156322608,156322608,'trace')
chaindatafetcher.startRangeFetching(157093750,157093750,'trace')
chaindatafetcher.startRangeFetching(157223508,157223508,'trace')
chaindatafetcher.startRangeFetching(157225294,157225294,'trace')
chaindatafetcher.startRangeFetching(156280549,156280549,'trace')
State regen test case (#43)

State regeneration

// Test
txid='0x3b0fa88a91ac18b91e0aae17fb85a7d78aad92ffed66803ec7e3b10d3d217878'
block=157805568
idx = 0
conf={tracer: 'callTracer'}
T = debug.traceTransaction(txid, conf).calls[0].value
B = debug.traceBlockByNumber(block, conf)[idx].result.calls[0].value
R = debug.traceBlockByNumberRange(block, block, conf)[block].traces[idx].result.calls[0].value

// Correct value
to = '0x97d88c37e7086decc0a207426fbc38bc9c6e5e3e'
kaia.getAccount(to, block).account.balance
"0xc83bc715f06e921dfa"
kaia.getAccount(to, block-1).account.balance
"0xc678ada73997e4ce4c"
>>> v = 0xc83bc715f06e921dfa - 0xc678ada73997e4ce4c
>>> v, hex(v)
(32505133517088051118, '0x1c3196eb6d6ad4fae')

@blukat29 blukat29 reopened this Jul 11, 2024
@blukat29
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blukat29 commented Jul 14, 2024 •
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istanbul snapshot and staking info

  • 1. no 'failed to update kaia stakingInfo' error during node startup
v1.0.1-rc.2 - ERROR messages from the last multiple of 1024 to current block 
$ kend restart
...
INFO[07/14,14:44:09 Z] [5] Loaded most recent local header           number=159386816 hash=61ecf4…10fc59 td=159386817 age=7s99ms
INFO[07/14,14:44:09 Z] [5] Loaded most recent local full block       number=159386816 hash=61ecf4…10fc59 td=159386817 age=7s99ms
INFO[07/14,14:44:09 Z] [5] Loaded most recent local fast block       number=159386816 hash=61ecf4…10fc59 td=159386817 age=7s99ms
INFO[07/14,14:44:09 Z] [5] prefetchTxWorkers are started             num=32
INFO[07/14,14:44:09 Z] [41] Live pruning is disabled because flag not stored in database
INFO[07/14,14:44:09 Z] [5] InitDeriveSha                             initial=0 withGov=true
INFO[07/14,14:44:09 Z] [5] Loaded local transaction journal          transactions=0 dropped=0
INFO[07/14,14:44:09 Z] [5] Regenerated local transaction journal     transactions=0 accounts=0
ERROR[07/14,14:44:09 Z] [44] failed to update kaia stakingInfo         block number=159386625 err="failed to get state at number 159386625. root err: missing trie node 1e7248fae3d7fd0aad75c5c0d566ce28bf8fd4addb215a1a94fcdf3ab696b07b (path )"
ERROR[07/14,14:44:09 Z] [44] failed to update kaia stakingInfo         block number=159386626 err="failed to get state at number 159386626. root err: missing trie node 91c427030d7c3dcb61d69f2595e5da292fe57c16dabea6b847e79e875c3ff92a (path )"
...
ERROR[07/14,14:44:09 Z] [44] failed to update kaia stakingInfo         block number=159386814 err="failed to get state at number 159386814. root err: missing trie node ad6ada614fdbd7daeb3ccee99dd7f6a6bd758caf40a2db30f5cf556d233fb930 (path )"
ERROR[07/14,14:44:09 Z] [44] failed to update kaia stakingInfo         block number=159386815 err="failed to get state at number 159386815. root err: missing trie node f93cdecd7b9fb5001f3db5bdd97d6161bd301fcd8a16a78ce516416dfe962d5b (path )"
INFO[07/14,14:44:09 Z] [40] Starting P2P networking
...
INFO[07/14,14:44:39 Z] [28] Downloader queue stats                    receiptTasks=0 blockTasks=0 stakingInfoTasks=0 itemSize=744.90B throttle=8192
INFO[07/14,14:44:39 Z] [5] Inserted a new block                      number=159386817 hash=5d860d…e8bd7d txs=0 gas=0 elapsed=50.456ms  processTxs=176ns finalize=6.710ms validateState=608.51µs totalWrite=1.587822ms trieWrite=991.401µs
v1.0.1-rc.3 - creating Istanbul snapshot at startup 
$ kend restart
INFO[07/17,11:58:53 Z] [49] Initialized local trie node cache (fastCache)  LoadedMiB=0 LoadedEntries=0 elapsed=318.647µs
INFO[07/17,11:58:53 Z] [5] Loaded most recent local header           number=159636098 hash=c30d76…52cb00 td=159636099 age=9s784ms
INFO[07/17,11:58:53 Z] [5] Loaded most recent local full block       number=159636098 hash=c30d76…52cb00 td=159636099 age=9s784ms
INFO[07/17,11:58:53 Z] [5] Loaded most recent local fast block       number=159636098 hash=c30d76…52cb00 td=159636099 age=9s784ms
INFO[07/17,11:58:53 Z] [5] prefetchTxWorkers are started             num=32
INFO[07/17,11:58:53 Z] [41] Live pruning is disabled because flag not stored in database
INFO[07/17,11:58:53 Z] [5] InitDeriveSha                             initial=0 withGov=true
INFO[07/17,11:58:53 Z] [5] Loaded local transaction journal          transactions=0 dropped=0
INFO[07/17,11:58:53 Z] [5] Regenerated local transaction journal     transactions=0 accounts=0
INFO[07/17,11:58:53 Z] [41] Start creating istanbul snapshot
INFO[07/17,11:59:08 Z] [41] Finished creating istanbul snapshot
INFO[07/17,11:59:08 Z] [40] Starting P2P networking
  • 2. staking info related APIs for historic blocks

Check that archive nodes successfully serve for any block/block range.
Check that full nodes (a) serve some blocks or (b) return a 'missing trie node' error otherwise.

  • single-block APIs that work for num % 128 == 1 or any block on archive mode -- those who depend on staking info
    • kaia_getStakingInfo
    • kaia_getRewards
  • single-block APIs that work for num % 1024 == 1 or any block on archive mode -- those who depend on staking info and Istanbul snapshot
    • kaia_getCouncil
    • kaia_getCouncilSize
    • kaia_getCommittee
    • kaia_getCommitteeSize
    • istanbul_getSnapshot -- (exceptional) work for num % 1024 == 0
    • istanbul_getValidators
    • istanbul_getDemotedValidators
    • kaia_getBlockWithConsensusInfoByNumber
  • multi-block APIs that only works in archive mode
    • governance_getRewardsAccumulated
    • kaia_getBlockWithConsensusInfoByNumberRange
console test case 
n = 159520000 // multiple of 128, not multiple of 1024
n % 1024
n % 128
m = 159519744 // multiple of 1024
m % 1024
m % 128

kaia.getStakingInfo(n)
kaia.getStakingInfo(n+1)
kaia.getRewards(n)
kaia.getRewards(n+1)

kaia.getCouncil(m)
kaia.getCouncil(m+1)
kaia.getCouncilSize(m)
kaia.getCouncilSize(m+1)
kaia.getCommittee(m)
kaia.getCommittee(m+1)
kaia.getCommitteeSize(m)
kaia.getCommitteeSize(m+1)
istanbul.getSnapshot(m)
istanbul.getSnapshot(m+1)
istanbul.getValidators(m)
istanbul.getValidators(m+1)
istanbul.getDemotedValidators(m)
istanbul.getDemotedValidators(m+1)
kaia.getBlockWithConsensusInfo(m)
kaia.getBlockWithConsensusInfo(m+1)

governance.getRewardsAccumulated(n+1,n+1) // rare case that works in full node
governance.getRewardsAccumulated(n,n+1) // missing trie node

kaia.getBlockWithConsensusInfoRange(m, m+2) // Result for some blocks are `nil`
  • 3. Block ConsensusInfo via chaindatafetcher blockgroup message
    • live blocks (startFetching), archive node: works ok
    • live blocks (startFetching), full node:
      • initial batch (from checkpoint to head) skipped with WARN messages ("skip fetching block")
      • head blocks are correctly published to Kafka
    • historic blocks (startRangeFetching), archive node: works ok
    • historic blocks (startRangeFetching), full node: skipped with WARN messages ("skip fetching block")

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Update SuggestTipCap default tip cap kaiachain/kaia
3 participants
@blukat29 @hyunsooda @yoomee1313