docs: update 'Certification of Cardano transactions' dev blog post

docs/website/blog/2024-07-30-cardano-transaction-certification/index.md

@@ -7,16 +7,24 @@ tags: [certification, cardano transaction]
 
 ### Certification of Cardano transactions
 
+:::info
+
+A threshold of at least **75%** of the stake running version `0.2.182` (within **10** days after the distribution `2437` is released) is mandatory in order to activate the certification of the Cardano transactions on the `release-mainnet` network.
+
+The [Mithril Protocol Insights](https://lookerstudio.google.com/u/0/reporting/8b05ea4b-6a43-45ea-aef2-237906ec7a42?s=oi6CR5eZrnQ) dashboard displays the adoption rate of the different signer versions on the `release-mainnet` network.
+
+:::
+
 With the release of the new distribution [2430](https://github.com/input-output-hk/mithril/releases/tag/2430.0), we have started to roll-out the certification of the **Cardano transactions** in the Mithril networks.
 
 ![](img/cardano-transaction-rollout-plan.png)
 
 The roll-out plan of the feature is the following:
 
-- [x] Distribution `2430` (before the **Chang** hardfork):
+- [x] Distribution [2430](https://github.com/input-output-hk/mithril/releases/tag/2430.0) (before the **Chang** hardfork):
   - [x] Activation of the certification of **Cardano transactions** in the `pre-release-preview` network.
   - [x] Activation of the certification of **Cardano transactions** in the `release-preprod` network.
-- [ ] Distribution `2434` (after the **Chang** hardfork):
+- [x] Distribution [2437](https://github.com/input-output-hk/mithril/releases/tag/2437.1) (after the **Chang** hardfork):
   - [ ] Activation of the certification of **Cardano transactions** in the `release-mainnet` network.
 
 For any inquiries or assistance, don't hesitate to reach out to the team on the [Discord channel](https://discord.gg/5kaErDKDRq).