Check for an existing cryptographic authentication signature and create one of it does not exist. This is used to prove ownership of a given crypto wallet address to the Lit nodes. The result is stored in LocalStorage so the user doesn't have to sign every time they perform an operation.
Check for an existing cryptographic authentication signature and create one of it does not exist. This is used to prove ownership of a given crypto wallet address to the Lit nodes. The result is stored in LocalStorage so the user doesn't have to sign every time they perform an operation.
Returns
The AuthSig created or retrieved