I need to add a few fields to JSON v3 wallet file, can I do it ? What is Ethereum's policy on this?
For example, to add account name I would do something like this:
{
"address": "4c437d8f70dd161676010e8900016d23f5f5056a",
"crypto": {
"cipher": "aes-128-ctr",
.... etc .....
},
"user_data": {
"account_name":"All my life savings",
... etc ...
}
}
so, basically , I would add a section to the JSON file called user_data
where all the info about the account would go. In theory, doing this would be compatible with other wallets if the wallets are not strict
about JSON format, so I guess it is doable. What do you think?