问多边形事务在孟买上运行良好，但在Mainnet上运行不佳

EN

// Init contract
        const contractABI = require('../../contract-abi.json');
        const contractAddress = config.mintingContractAddress;
        const contract = await new this.web3.eth.Contract(contractABI, contractAddress);
        // Mint NFT
        const nft = contract.methods.mintNFT(user.walletAddress, metadataUploadURL, user.paymentAddress).encodeABI();
        // Get gas pricing
        const priorityFees = await axios.get('https://gasstation-mainnet.matic.network');
        const estBaseGas = await this.web3.eth.estimateGas({
          data: nft,
          to: contractAddress,
        });
        console.log('USING GAS: ' + estBaseGas);
        // Sign NFT minting transaction
        const totalGas = estBaseGas + priorityFees.data.standard;
        console.log('TOTALGAS: ', Math.round(totalGas).toString());
        const transaction = await this.web3.eth.accounts.signTransaction(
          {
            from: user.walletAddress,
            to: contractAddress,
            nonce: await this.web3.eth.getTransactionCount(user.walletAddress, 'pending'), // Get count of all transactions sent to the contract from this address including pending ones
            data: nft,
            // maxPriorityFee: priorityFees.data.average, Not supported on Polygon MATIC yet
            gas: Math.round(totalGas).toString(),
            gasPrice: await this.web3.eth.getGasPrice(),
          },
          wallet.privateKey,
        );
        this.logger.silly('Finished signing NFT transaction');
        // Send the transaction that we signed
        const mintT = await this.web3.eth.sendSignedTransaction(transaction.rawTransaction);
        this.logger.silly('Sent transaction');
        console.log(mintT);

// Get gas pricing
        const priorityFees = await axios.get('https://gasstation-mainnet.matic.network');
        const estBaseGas = await this.web3.eth.estimateGas({
          data: nft,
          to: contractAddress,
        });
        console.log('USING GAS: ' + estBaseGas);
        // Sign NFT minting transaction
        const totalGas = estBaseGas + priorityFees.data.standard;
        console.log('TOTALGAS: ', Math.round(totalGas).toString());
        console.log('P', priorityFees.data.standard);
        const gp = this.web3.utils.toWei(priorityFees.data.standard.toString(), 'Gwei').toString();
        console.log('GP', gp);
        const transaction = await this.web3.eth.accounts.signTransaction(
          {
            from: user.walletAddress,
            to: contractAddress,
            nonce: await this.web3.eth.getTransactionCount(user.walletAddress, 'pending'), // Get count of all transactions sent to the contract from this address including pending ones
            data: nft,
            // maxPriorityFee: priorityFees.data.average, Not supported on Polygon MATIC yet
            gas: '1000000',
            gasPrice: gp,
          },
          wallet.privateKey,
        );

//SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.0;

import "@openzeppelin/contracts/token/ERC721/extensions/ERC721URIStorage.sol";
import "@openzeppelin/contracts/utils/Counters.sol";

contract MyNFT is ERC721URIStorage {
    using Counters for Counters.Counter;
    Counters.Counter private _tokenIds;

    event MintedNFT(address recipent,string tokenURI,address artist, uint256 tokenID);

    mapping(uint256 => address) private artists; // Used to store token ids => artist addresses
    // mapping(uint256 => uint256) private royalties; // tokenId => royaltyPercentage
    // mapping(uint256 => address) private nftMintInitators; // Used to store token ids => sender addresses
    // mapping(uint256 => bool) private royaltiesSet;

    constructor(string memory name_, string memory symbol_)
        ERC721(name_, symbol_) {
        }

    // // Support for https://eips.ethereum.org/EIPS/eip-2981
    // /// @notice Called with the sale price to determine how much royalty
    // //          is owed and to whom.
    // /// @param _tokenId - the NFT asset queried for royalty information
    // /// @param _salePrice - the sale price of the NFT asset specified by _tokenId
    // /// @return receiver - address of who should be sent the royalty payment
    // /// @return royaltyAmount - the royalty payment amount for _salePrice
    // function royaltyInfo(
    //     uint256 _tokenId,
    //     uint256 _salePrice
    // ) external view returns (
    //     address receiver,
    //     uint256 royaltyAmount
    // ) {
    //     return (
    //         artists[_tokenId],
    //         _salePrice * royalties[_tokenId] // Take percentage
    //     );
    // }

    // function updateRoyaltyPercentage(
    //     uint256 royaltyPercentage, // In decimal like 0.5 or 0.25 (Send 0.0 for no royalties)
    //     uint256 tokenID
    // ) public {
    //     if (msg.sender == nftMintInitators[tokenID] && royaltiesSet[tokenID] == false) {
    //         royalties[tokenID] = royaltyPercentage;
    //         royaltiesSet[tokenID] = true;
    //     }
    // }

    function mintNFT(address recipient,
     string memory tokenURI,
     address artist // Address for the artist not using _msgSender() because this transaction is sent by the users NFT holding account
     )
        public
        returns (uint256)
    {
        _tokenIds.increment();

        uint256 newItemId = _tokenIds.current();
        _mint(recipient, newItemId);
        _setTokenURI(newItemId, tokenURI);
        artists[newItemId] = artist;
        // nftMintInitators[newItemId] = msg.sender;
        // royaltiesSet[newItemId] = false;

        emit MintedNFT(recipient,tokenURI,artist,newItemId);

        return newItemId;
    }
}