**18–24 May 2026**

Subnet 21 recorded four hyperparameter changes on 21 May.

## Generated from 4 sources [#generated-from-4-sources]

Every sentence above is derived by counting and dating these items. Nothing else went into this page.

* [Subnet 21: Commit-reveal period null → 1](https://metagraph.sh/blocks/8232284) — 21 May 2026
* [Subnet 21: Yuma version null → 2](https://metagraph.sh/blocks/8232284) — 21 May 2026
* [Subnet 21: Transfers disabled → enabled](https://metagraph.sh/blocks/8232284) — 21 May 2026
* [Subnet 21: Subnet active disabled → enabled](https://metagraph.sh/blocks/8232284) — 21 May 2026

***

[Subnet 21 overview](/subnets/21) · [All weekly digests](/news)