truffle migrate --network sepolia
报错
Error: There was a timeout while attempting to connect to the network at undefined.
Check to see that your provider is valid.
If you have a slow internet connection, try configuring a longer timeout in your Truffle config. Use the networks[networkName].networkCheckTimeout property to do this.
修改 响应时间 timeourBlocks
// Sepolia test network
sepolia: {
provider: () => new HDWalletProvider(
mnemonic,
'https://sepolia.infura.io/v3/bb2a88f743ed40e99962551532690b2d'
),
network_id: 11155111, // Sepolia's network id
gas: 4500000, //
gasPrice: 10000000000,
confirmations: 10,
timeoutBlocks: 58000,
skipDryRun: true
},
标签：network,attempting,There,sepolia,connect,timeout From： https://www.cnblogs.com/apenote/p/18452472