fn build_consensus(
client: Arc<TFullClient<Block, RuntimeApi, NativeElseWasmExecutor<ParachainNativeExecutor>>>,
block_import: ParachainBlockImport<Block, Arc<TFullClient<Block, RuntimeApi, NativeElseWasmExecutor<ParachainNativeExecutor>>>, TFullBackend<Block>>,
prometheus_registry: Option<&Registry>,
telemetry: Option<TelemetryHandle>,
task_manager: &TaskManager,
relay_chain_interface: Arc<dyn RelayChainInterface>,
transaction_pool: Arc<FullPool<Block, TFullClient<Block, RuntimeApi, NativeElseWasmExecutor<ParachainNativeExecutor>>>>,
sync_oracle: Arc<SyncingService<Block>>,
keystore: KeystorePtr,
force_authoring: bool,
para_id: ParaId
) -> Result<Box<dyn ParachainConsensus<Block>>, Error>