Session keys with outside execution
Outside Execution (Meta-transactions in the Ethereum world) allows external contracts to execute transactions from outside an account contract, thereby opening up new use-cases such as sponsored transactions, deploying an account on behalf of a user, transaction scheduling (limit orders) etc.
The setup is exactly the same as the "basic" session keys. We simply have a few more steps to do:
1. Prepare the contract call
2. Prepare Execution from outside
Here you have two possibilities. Depending on your setup, you can chose between a "higher level" function with createOutsideExecutionCall
which returns a signed call and a "lower level" with createOutsideExecutionTypedData
which returns the session acout signature and the typed data.
a. Get the raw Execute from outside call
2.b. Get the signed Execute from outside call
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