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The Portal
instance includes a number of helper functions to allow you to execute Provider
requests without having to worry about encoding, request format, or what method to pass in your request. These helper functions allows you to easily sign and submit transactions, sign messages, and even sign typed data.
By default, Portal will estimate and populate the gas
property in a transaction
object if the property is undefined.
To estimate the gas
value manually use the eth_estimateGas
RPC call and pass in your transaction as the parameter.
The Portal Web3 Provider can also be used with third-party libraries just like any other Web3 Provider. This will enable you to interact with these libraries like normal, while utilizing Portal's MPC technology under the hood.
And now you are signing transactions with Portal! 🙌 🚀 Next, we'll explore how to simulate a transaction so that you can create smoother experiences for your users.
Easily use our EIP-1193 provider or custom built functions to make sending and signing transactions easier!