> ## Documentation Index
> Fetch the complete documentation index at: https://docs.genlabs.co/llms.txt
> Use this file to discover all available pages before exploring further.

# BlockOrderEventKind

> **BlockOrderEventKind** = \{ `ActivationStart`: [`ActivationStart`](/reference/sdk/typescript/index/interfaces/ActivationStart); } | \{ `ActivationEnd`: [`ActivationEnd`](/reference/sdk/typescript/index/interfaces/ActivationEnd); }

Defined in: [metacomputer/gen-framework/client-and-test-utils/client-sdk-ts/packages/client-sdk/src/rpc-types/types.ts:326](https://github.com/gen-bc/gen/blob/main/metacomputer/gen-framework/client-and-test-utils/client-sdk-ts/packages/client-sdk/src/rpc-types/types.ts#L326)

Block order event kind, with a payload depending on whether the activation started or ended.