How to call to create block

When a third-party module creates a block that needs to send block information to the Block Management, follow these steps:

Obtain the ILocalBlockMessageService service.
Invoke the SyncBlockToBMS method.

var localBlockMessageService = scope.ServiceProvider.GetRequiredService<ILocalBlockMessageService>();
var state = await localBlockMessageService.SyncBlockToBMS(blockDetail);

Information on the properties for the BlockDetail object can be found in the API Documentation.