Websocket API about samourai-dojo

[LaurentMT]

Indeed, Dojo provides a websocket API allowing clients to subscribe to two types of notifications:

• notifications of new blocks,
• notifications of new transactions related to a given address or xpub.

AFAIK, this API isn't documented but here are a few elements:

• access to this API is authenticated. It means that you first need to authenticate to your Dojo (see this doc) in order to receive an access token and a refresh token.
• subscription to notifications is done by sending a request to the url <onion_address>/v2/inv with a websocket client.

Data sent for a subscription request are structured as a JSON encoded in UTF-8:

// JSON for a subscription to notifications of new blocks
{
  "op":"block_sub",
  "at":"<your_access_token>"
}

// JSON for a subscription to notifications of new transactions
{
  "op":"addr_sub",
  "addr": "<address_or_xpub>",
  "at":"<your_access_token>"
}

[waterdrop01]

Thanks @LaurentMT, I will try and close the issue if it's working for me!