Function subxt_codegen::fetch_metadata::fetch_metadata_from_url_blocking

source ยท 
pub fn fetch_metadata_from_url_blocking(
    url: Url,
    version: MetadataVersion
) -> Result<Vec<u8>, FetchMetadataError>
Available on crate feature fetch-metadata only.
Expand description

Returns the metadata bytes from the provided URL, blocking the current thread.