Address book type
{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "https://api-evangelist.github.io/deribit/json-schema/address_book_type_without_deposit_source.json", "title": "Address Book Type Without Deposit Source", "enum": [ "transfer", "withdrawal" ], "type": "string", "description": "Address book type" }