Generating SessionSigs Guide Code Implementation

[Spacesai1or]

This is the corresponding PR for the guide rewrite

Pre-Merge Standard Guide Checklist

• User story/motivation for the guide has been identified
• User story/motivation is addressed by the guide
• Prerequisite knowledge is noted at the beginning of the guide, with links to where to learn more if the user does not possess this knowledge
• Example code has contains all code and components required for a basic user to run it without implicit knowledge of other code/tools that need to be incorporated
• Example code runs without bugs
• No pseudocode
• Full written explanations of all steps required to use a given feature (alongside code)
• Warnings for when code is only relevant to a given testnet/function/version/etc.
• Documentation titles and categorization are clear for new users
• Guide and example code has been reviewed, followed, and successfully run by a peer who has not already worked on the guide/code and is taking on the persona of a target user for the user story/motivation
• Guide has been reviewed for correct spelling and grammar
• Project Lead (or another knowledgeable party) for the feature has reviewed the guide/code and checked for accuracy/completeness
• Final review and sign-off from Product Manager

[joshLong145]

Can we update to beta.4

[joshLong145]

Can we switch this to our replica endpoints