0

I am using truffle (Truffle v5.1.65 - a development framework for Ethereum) for my smartcontracts deployment.

My truffle-config.js has network setting for matic as:

  //https://rpc-mumbai.maticvigil.com/v1/<key>
    //https://matic-testnet-archive-rpc.bwarelabs.com/
    //https://polygon-mumbai.g.alchemy.com/v2/<key>
    matic: {
      provider: () => new HDWalletProvider(MNEMONIC, `https://matic-mumbai.chainstacklabs.com`),
      network_id: 80001,
      confirmations: 2,
      timeoutBlocks: 200,
      // gasPrice: 10000000,
      skipDryRun: true
    },

The commented 3 lines are different rpc url that I am currently trying to deploy but none of them actual worked for me.

Issues are sometimes:

enter image description here

enter image description here

enter image description here

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.