Implement convertToMultiSigUser - an /exchange action.
See CONTRIBUTING.md's pattern for adding an /exchange action for the repeatable steps (request/response types, builder, parser, listener callback, RestApi+WebsocketApi methods, tests, README coverage table).
Check the Hyperliquid API docs for the exact request/response shape for this endpoint - per CONTRIBUTING.md's JSON parsing notes, don't assume a shape from memory or docs alone; verify against a real response where possible.
Implement
convertToMultiSigUser- an/exchangeaction.See CONTRIBUTING.md's pattern for adding an
/exchangeaction for the repeatable steps (request/response types, builder, parser, listener callback,RestApi+WebsocketApimethods, tests, README coverage table).Check the Hyperliquid API docs for the exact request/response shape for this endpoint - per CONTRIBUTING.md's JSON parsing notes, don't assume a shape from memory or docs alone; verify against a real response where possible.