Any examples where I can encode some private string and will decode it for someone automatically once he pay for it.
I encode the string with password
Upload the contract: pay 1 eth and get the password
Someone pays 1 eth
Buyer received the key to decode the string
And all of this should be done without me sending him the key manually.
Any examples? Is it possible?
I mean I want automatically share some information with someone who paid for it