iOS SDK example

This iOS dapp is an example of how to connect to Ethereum and make requests using the SDK. The example requests include:

ConnectView.swift - Connect to the Ethereum blockchain using the SDK. The other examples are based on a successful connection as demonstrated in this example.
TransactionView.swift - Send a transaction.
SignView.swift - Sign a transaction.
SwitchChainView.swift - Switch to a different network chain (you need to call the wallet_addEthereumChain RPC method first if it doesn't already exist in the MetaMask wallet).

To run the example dapp:

Make sure you meet the prerequisites.
Clone this repository.
Change directory to metamask-ios-sdk/Example.
Run pod install.
Open metamask-ios-sdk.xcworkspace and run the project.