Create unique 'seller_key' when user pushes an offer to the Marketplace

[zAnonKekz]

In order for a buyer to ensure an offer is actually from the correct seller, the seller should be able to publicly show their 'seller key' on their socials, this unique seller key should also then be present as one of the json parameters returned on each offer when fetching them from the marketplace.

The 'seller key' ofcourse should be unique and connected to the originating wallet, which will help ensure buyers are not scammed by sellers imitating other sellers, and also help devs filter the offers into the correct 'marketplace' from which they originate! this is essential for a properly functioning marketplace and to be able to sort offers and group them to their respective 'store'.

[cryptozoidberg]

@kekzploit thanks for the valuable proposal, we'll work on it as soon as we finish with delivering main net for Zarcanum, hope it's not tool late, so far i would suggest as workaround use one of the fields ("cnt" for example) and keep there alias, of course it's not validated, but at least to build some codebase around. When we get to this point we'll add field that will hold alias and be validated that it actually belong to it.

[zAnonKekz]

For further clarification, each wallet has a unique "vendor_key" which is cryptographically unique and derived from the wallet. This key should then be visible within the json response of the offers created by that wallet; for example:

{
  "id": 0,
  "jsonrpc": "2.0",
  "result": {
    "offers": [
      {
        ...
        "vendor_key": "3hg56uyk2g456k35g62h4il56uh2i35yugyi53g62iu53hb..etc"
      }
    ],
    "status": "",
    "total_offers": 0
  }
}

[zAnonKekz]

yes, the alias is good!

[zAnonKekz]

I thought, there should still be something unique returned in the event a user doesnt have an alias!

[kekzploit]

@cryptozoidberg @sowle Did we make any progress with this?

[cryptozoidberg]

@cryptozoidberg @sowle Did we make any progress with this?

oh, totally forgot about it, sorry. @sowle could you please take it and put somewhere to your backlog?