Solidity

Moonbeam 測試網部署 - 錯誤:返回錯誤:將交易送出到池失敗:池(InvalidTransaction(InvalidTransaction::ExhaustsResources))

  • October 23, 2021

下面是我的項目結構:

contracts
├── CExampleToken.sol
├── compile.js
├── create-eth-wallet.js
├── deploy.js
├── package-lock.json
├── package.json
└── node_modules

這是我的程式碼:

CExampleToken.sol

pragma solidity ^0.8.0;

/**
* @dev Interface of the ERC20 standard as defined in the EIP.
*/
interface IERC20 {
   /**
    * @dev Returns the amount of tokens in existence.
    */
   function totalSupply() external view returns (uint256);

   /**
    * @dev Returns the amount of tokens owned by `account`.
    */
   function balanceOf(address account) external view returns (uint256);

   /**
    * @dev Moves `amount` tokens from the caller's account to `recipient`.
    *
    * Returns a boolean value indicating whether the operation succeeded.
    *
    * Emits a {Transfer} event.
    */
   function transfer(address recipient, uint256 amount) external returns (bool);

   /**
    * @dev Returns the remaining number of tokens that `spender` will be
    * allowed to spend on behalf of `owner` through {transferFrom}. This is
    * zero by default.
    *
    * This value changes when {approve} or {transferFrom} are called.
    */
   function allowance(address owner, address spender) external view returns (uint256);

   /**
    * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
    *
    * Returns a boolean value indicating whether the operation succeeded.
    *
    * IMPORTANT: Beware that changing an allowance with this method brings the risk
    * that someone may use both the old and the new allowance by unfortunate
    * transaction ordering. One possible solution to mitigate this race
    * condition is to first reduce the spender's allowance to 0 and set the
    * desired value afterwards:
    * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
    *
    * Emits an {Approval} event.
    */
   function approve(address spender, uint256 amount) external returns (bool);

   /**
    * @dev Moves `amount` tokens from `sender` to `recipient` using the
    * allowance mechanism. `amount` is then deducted from the caller's
    * allowance.
    *
    * Returns a boolean value indicating whether the operation succeeded.
    *
    * Emits a {Transfer} event.
    */
   function transferFrom(
       address sender,
       address recipient,
       uint256 amount
   ) external returns (bool);

   /**
    * @dev Emitted when `value` tokens are moved from one account (`from`) to
    * another (`to`).
    *
    * Note that `value` may be zero.
    */
   event Transfer(address indexed from, address indexed to, uint256 value);

   /**
    * @dev Emitted when the allowance of a `spender` for an `owner` is set by
    * a call to {approve}. `value` is the new allowance.
    */
   event Approval(address indexed owner, address indexed spender, uint256 value);
}

/**
* @dev Interface for the optional metadata functions from the ERC20 standard.
*
* _Available since v4.1._
*/
interface IERC20Metadata is IERC20 {
   /**
    * @dev Returns the name of the token.
    */
   function name() external view returns (string memory);

   /**
    * @dev Returns the symbol of the token.
    */
   function symbol() external view returns (string memory);

   /**
    * @dev Returns the decimals places of the token.
    */
   function decimals() external view returns (uint8);
}

/**
* @dev Provides information about the current execution context, including the
* sender of the transaction and its data. While these are generally available
* via msg.sender and msg.data, they should not be accessed in such a direct
* manner, since when dealing with meta-transactions the account sending and
* paying for execution may not be the actual sender (as far as an application
* is concerned).
*
* This contract is only required for intermediate, library-like contracts.
*/
abstract contract Context {
   function _msgSender() internal view virtual returns (address) {
       return msg.sender;
   }

   function _msgData() internal view virtual returns (bytes calldata) {
       return msg.data;
   }
}

/**
* @dev Implementation of the {IERC20} interface.
*
* This implementation is agnostic to the way tokens are created. This means
* that a supply mechanism has to be added in a derived contract using {_mint}.
* For a generic mechanism see {ERC20PresetMinterPauser}.
*
* TIP: For a detailed writeup see our guide
* https://forum.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How
* to implement supply mechanisms].
*
* We have followed general OpenZeppelin Contracts guidelines: functions revert
* instead returning `false` on failure. This behavior is nonetheless
* conventional and does not conflict with the expectations of ERC20
* applications.
*
* Additionally, an {Approval} event is emitted on calls to {transferFrom}.
* This allows applications to reconstruct the allowance for all accounts just
* by listening to said events. Other implementations of the EIP may not emit
* these events, as it isn't required by the specification.
*
* Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
* functions have been added to mitigate the well-known issues around setting
* allowances. See {IERC20-approve}.
*/
contract ERC20 is Context, IERC20, IERC20Metadata {
   mapping(address => uint256) private _balances;

   mapping(address => mapping(address => uint256)) private _allowances;

   uint256 private _totalSupply;

   string private _name;
   string private _symbol;

   /**
    * @dev Sets the values for {name} and {symbol}.
    *
    * The default value of {decimals} is 18. To select a different value for
    * {decimals} you should overload it.
    *
    * All two of these values are immutable: they can only be set once during
    * construction.
    */
   constructor(string memory name_, string memory symbol_) {
       _name = name_;
       _symbol = symbol_;
   }

   /**
    * @dev Returns the name of the token.
    */
   function name() public view virtual override returns (string memory) {
       return _name;
   }

   /**
    * @dev Returns the symbol of the token, usually a shorter version of the
    * name.
    */
   function symbol() public view virtual override returns (string memory) {
       return _symbol;
   }

   /**
    * @dev Returns the number of decimals used to get its user representation.
    * For example, if `decimals` equals `2`, a balance of `505` tokens should
    * be displayed to a user as `5.05` (`505 / 10 ** 2`).
    *
    * Tokens usually opt for a value of 18, imitating the relationship between
    * Ether and Wei. This is the value {ERC20} uses, unless this function is
    * overridden;
    *
    * NOTE: This information is only used for _display_ purposes: it in
    * no way affects any of the arithmetic of the contract, including
    * {IERC20-balanceOf} and {IERC20-transfer}.
    */
   function decimals() public view virtual override returns (uint8) {
       return 18;
   }

   /**
    * @dev See {IERC20-totalSupply}.
    */
   function totalSupply() public view virtual override returns (uint256) {
       return _totalSupply;
   }

   /**
    * @dev See {IERC20-balanceOf}.
    */
   function balanceOf(address account) public view virtual override returns (uint256) {
       return _balances[account];
   }

   /**
    * @dev See {IERC20-transfer}.
    *
    * Requirements:
    *
    * - `recipient` cannot be the zero address.
    * - the caller must have a balance of at least `amount`.
    */
   function transfer(address recipient, uint256 amount) public virtual override returns (bool) {
       _transfer(_msgSender(), recipient, amount);
       return true;
   }

   /**
    * @dev See {IERC20-allowance}.
    */
   function allowance(address owner, address spender) public view virtual override returns (uint256) {
       return _allowances[owner][spender];
   }

   /**
    * @dev See {IERC20-approve}.
    *
    * Requirements:
    *
    * - `spender` cannot be the zero address.
    */
   function approve(address spender, uint256 amount) public virtual override returns (bool) {
       _approve(_msgSender(), spender, amount);
       return true;
   }

   /**
    * @dev See {IERC20-transferFrom}.
    *
    * Emits an {Approval} event indicating the updated allowance. This is not
    * required by the EIP. See the note at the beginning of {ERC20}.
    *
    * Requirements:
    *
    * - `sender` and `recipient` cannot be the zero address.
    * - `sender` must have a balance of at least `amount`.
    * - the caller must have allowance for ``sender``'s tokens of at least
    * `amount`.
    */
   function transferFrom(
       address sender,
       address recipient,
       uint256 amount
   ) public virtual override returns (bool) {
       _transfer(sender, recipient, amount);

       uint256 currentAllowance = _allowances[sender][_msgSender()];
       require(currentAllowance >= amount, "ERC20: transfer amount exceeds allowance");
       unchecked {
           _approve(sender, _msgSender(), currentAllowance - amount);
       }

       return true;
   }

   /**
    * @dev Atomically increases the allowance granted to `spender` by the caller.
    *
    * This is an alternative to {approve} that can be used as a mitigation for
    * problems described in {IERC20-approve}.
    *
    * Emits an {Approval} event indicating the updated allowance.
    *
    * Requirements:
    *
    * - `spender` cannot be the zero address.
    */
   function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
       _approve(_msgSender(), spender, _allowances[_msgSender()][spender] + addedValue);
       return true;
   }

   /**
    * @dev Atomically decreases the allowance granted to `spender` by the caller.
    *
    * This is an alternative to {approve} that can be used as a mitigation for
    * problems described in {IERC20-approve}.
    *
    * Emits an {Approval} event indicating the updated allowance.
    *
    * Requirements:
    *
    * - `spender` cannot be the zero address.
    * - `spender` must have allowance for the caller of at least
    * `subtractedValue`.
    */
   function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
       uint256 currentAllowance = _allowances[_msgSender()][spender];
       require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
       unchecked {
           _approve(_msgSender(), spender, currentAllowance - subtractedValue);
       }

       return true;
   }

   /**
    * @dev Moves `amount` of tokens from `sender` to `recipient`.
    *
    * This internal function is equivalent to {transfer}, and can be used to
    * e.g. implement automatic token fees, slashing mechanisms, etc.
    *
    * Emits a {Transfer} event.
    *
    * Requirements:
    *
    * - `sender` cannot be the zero address.
    * - `recipient` cannot be the zero address.
    * - `sender` must have a balance of at least `amount`.
    */
   function _transfer(
       address sender,
       address recipient,
       uint256 amount
   ) internal virtual {
       require(sender != address(0), "ERC20: transfer from the zero address");
       require(recipient != address(0), "ERC20: transfer to the zero address");

       _beforeTokenTransfer(sender, recipient, amount);

       uint256 senderBalance = _balances[sender];
       require(senderBalance >= amount, "ERC20: transfer amount exceeds balance");
       unchecked {
           _balances[sender] = senderBalance - amount;
       }
       _balances[recipient] += amount;

       emit Transfer(sender, recipient, amount);

       _afterTokenTransfer(sender, recipient, amount);
   }

   /** @dev Creates `amount` tokens and assigns them to `account`, increasing
    * the total supply.
    *
    * Emits a {Transfer} event with `from` set to the zero address.
    *
    * Requirements:
    *
    * - `account` cannot be the zero address.
    */
   function _mint(address account, uint256 amount) internal virtual {
       require(account != address(0), "ERC20: mint to the zero address");

       _beforeTokenTransfer(address(0), account, amount);

       _totalSupply += amount;
       _balances[account] += amount;
       emit Transfer(address(0), account, amount);

       _afterTokenTransfer(address(0), account, amount);
   }

   /**
    * @dev Destroys `amount` tokens from `account`, reducing the
    * total supply.
    *
    * Emits a {Transfer} event with `to` set to the zero address.
    *
    * Requirements:
    *
    * - `account` cannot be the zero address.
    * - `account` must have at least `amount` tokens.
    */
   function _burn(address account, uint256 amount) internal virtual {
       require(account != address(0), "ERC20: burn from the zero address");

       _beforeTokenTransfer(account, address(0), amount);

       uint256 accountBalance = _balances[account];
       require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
       unchecked {
           _balances[account] = accountBalance - amount;
       }
       _totalSupply -= amount;

       emit Transfer(account, address(0), amount);

       _afterTokenTransfer(account, address(0), amount);
   }

   /**
    * @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
    *
    * This internal function is equivalent to `approve`, and can be used to
    * e.g. set automatic allowances for certain subsystems, etc.
    *
    * Emits an {Approval} event.
    *
    * Requirements:
    *
    * - `owner` cannot be the zero address.
    * - `spender` cannot be the zero address.
    */
   function _approve(
       address owner,
       address spender,
       uint256 amount
   ) internal virtual {
       require(owner != address(0), "ERC20: approve from the zero address");
       require(spender != address(0), "ERC20: approve to the zero address");

       _allowances[owner][spender] = amount;
       emit Approval(owner, spender, amount);
   }

   /**
    * @dev Hook that is called before any transfer of tokens. This includes
    * minting and burning.
    *
    * Calling conditions:
    *
    * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
    * will be transferred to `to`.
    * - when `from` is zero, `amount` tokens will be minted for `to`.
    * - when `to` is zero, `amount` of ``from``'s tokens will be burned.
    * - `from` and `to` are never both zero.
    *
    * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
    */
   function _beforeTokenTransfer(
       address from,
       address to,
       uint256 amount
   ) internal virtual {}

   /**
    * @dev Hook that is called after any transfer of tokens. This includes
    * minting and burning.
    *
    * Calling conditions:
    *
    * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
    * has been transferred to `to`.
    * - when `from` is zero, `amount` tokens have been minted for `to`.
    * - when `to` is zero, `amount` of ``from``'s tokens have been burned.
    * - `from` and `to` are never both zero.
    *
    * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
    */
   function _afterTokenTransfer(
       address from,
       address to,
       uint256 amount
   ) internal virtual {}
}


contract CExampleToken is ERC20 {
   constructor(string memory name, string memory symbol, uint256 initialSupply) ERC20(name, symbol) {
     _mint(msg.sender, initialSupply);
   }
}

編譯.js

const path = require('path');
const fs = require('fs');
const solc = require('solc');

const contractPath = path.resolve(__dirname, 'CExampleToken.sol');
const source = fs.readFileSync(contractPath, 'utf8');
const input = {
   language: "Solidity",
   sources: {
       'CExampleToken.sol': {
           content: source,
       },
   },
   settings: {
       outputSelection: {
           '*': {
               '*': ['*']
           },
       },
   },
};
const tempFile = JSON.parse(solc.compile(JSON.stringify(input)));
const contractFile = tempFile.contracts['CExampleToken.sol']['CExampleToken'];
module.exports = contractFile;

部署.js

const Web3 = require('web3');
const contractFile = require('./compile');

const bytecode = contractFile.evm.bytecode.object;
const abi = contractFile.abi;
const privKey = '<my privKey>';
const address = '<my address>';
const web3 = new Web3('https://rpc.testnet.moonbeam.network');

const deploy = async () => {
   const cexampletoken = new web3.eth.Contract(abi);

   const cexampletokenTx = cexampletoken.deploy({
       data: bytecode,
       arguments: ["CExampleToken", "CEXT", 100000000000000000000n]
   });
   
   const createTransaction = await web3.eth.accounts.signTransaction(
       {
           from: address,
           data: cexampletokenTx.encodeABI(),
           gas: '4294967295'
       },
       privKey
   );

   const createReceipt = await web3.eth.sendSignedTransaction(
       createTransaction.rawTransaction
   );
   console.log("Contract was sucessfully deployed at address: ", createReceipt.contractAddress);
};

deploy();

我正在嘗試編譯和部署

cd contracts
node deploy.js

我是我的終端列印出似乎是字節碼的音調,比如大量數據,然後我得到這個……

RuntimeError: abort(Error: Returned error: submit transaction to pool failed: Pool(InvalidTransaction(InvalidTransaction::ExhaustsResources))). Build with -s ASSERTIONS=1 for more info.
at process.abort (/home/Coding/CodingTestSpace/MoonbeamTutorial101921/contracts/node_modules/solc/soljson.js:1:13012)
at process.emit (node:events:390:28)
at emit (node:internal/process/promises:136:22)
at processPromiseRejections (node:internal/process/promises:242:25)
at processTicksAndRejections (node:internal/process/task_queues:97:32)
at runNextTicks (node:internal/process/task_queues:65:3)
at listOnTimeout (node:internal/timers:526:9)
at processTimers (node:internal/timers:500:7)
myusername@mycompname contracts %

為什麼會出現這個錯誤?請記住,我正在嘗試部署到 Moonbase Alpha 測試網。

修復!氣體太高,我將“4294967295”更改為“4294967”,它起作用了。

引用自:https://ethereum.stackexchange.com/questions/111946