diff --git a/changelog.mdx b/changelog.mdx
index 46a5bb93..2c1d47be 100644
--- a/changelog.mdx
+++ b/changelog.mdx
@@ -6,6 +6,15 @@ rss: true
import { Button } from '/snippets/button.mdx';
+
+
+**Protocols**:
+* Unichain — You can now deploy [Global Nodes](/docs/global-elastic-node) for Unichain Mainnet and Sepolia Testnet.
+* Cronos — Debug and trace methods are now available for Cronos Mainnet on [Global Nodes](/docs/global-elastic-node) and [Trader Nodes](/docs/trader-node).
+
+
+
+
**Protocols**. Now, you can deploy [Global Nodes](/docs/global-elastic-node) for Monad Mainnet. See also [Monad API reference](/reference/monad-getting-started), [Monad tooling](/docs/monad-tooling), and tutorials on [querying with JavaScript](/docs/monad-tutorial-querying-blockchain-javascript) and [Python](/docs/monad-tutorial-querying-blockchain-python).
diff --git a/changelog/chainstack-updates-december-5-2025.mdx b/changelog/chainstack-updates-december-5-2025.mdx
new file mode 100644
index 00000000..5248c107
--- /dev/null
+++ b/changelog/chainstack-updates-december-5-2025.mdx
@@ -0,0 +1,8 @@
+---
+title: "Chainstack updates: December 5, 2025"
+description: "Unichain Global Nodes and Cronos debug methods"
+---
+
+**Protocols**:
+* Unichain — You can now deploy [Global Nodes](/docs/global-elastic-node) for Unichain Mainnet and Sepolia Testnet.
+* Cronos — Debug and trace methods are now available for Cronos Mainnet on [Global Nodes](/docs/global-elastic-node) and [Trader Nodes](/docs/trader-node).
diff --git a/docs.json b/docs.json
index 8c12099a..cfba93b8 100644
--- a/docs.json
+++ b/docs.json
@@ -3245,6 +3245,7 @@
"tab": "Release notes",
"pages": [
"changelog",
+ "changelog/chainstack-updates-december-5-2025",
"changelog/chainstack-updates-november-24-2025",
"changelog/chainstack-updates-november-21-2025",
"changelog/chainstack-updates-november-19-2025",
diff --git a/docs/ethereum-dencun-rundown-with-examples.mdx b/docs/ethereum-dencun-rundown-with-examples.mdx
index 3bd18fd0..34d26c2f 100644
--- a/docs/ethereum-dencun-rundown-with-examples.mdx
+++ b/docs/ethereum-dencun-rundown-with-examples.mdx
@@ -111,7 +111,7 @@ Now let's do an [eth\_getBlockByNumber | Ethereum](/reference/ethereum-getblockb
Use the `parentBeaconBlockRoot` to identify that it's [slot 4548475](https://sepolia.beaconcha.in/slot/0xbb7ef08755c4f394fd2e2cb325ac2228aa933d8a581e8e19e26f31f610ab118b) on the consensus layer. Since it's parent, we need the next slot: [slot 4548476](https://sepolia.beaconcha.in/slot/4548476).
-Use the slot number in a [Retrieve blob sidecar](/reference/getblobsidecarbyslot) call to the consensus layer:
+Use the slot number in a [Retrieve blobs by block ID](/reference/getblobsbyblockid) call to the consensus layer:
```shell Shell
diff --git a/docs/nodes-clouds-regions-and-locations.mdx b/docs/nodes-clouds-regions-and-locations.mdx
index a2c335f4..492b2f2c 100644
--- a/docs/nodes-clouds-regions-and-locations.mdx
+++ b/docs/nodes-clouds-regions-and-locations.mdx
@@ -253,9 +253,9 @@ description: "Explore Chainstack's available clouds, regions, and locations for
| Network | Cloud | Region | Location | Mode | Debug & trace |
| ------- | ------------------------- | ------- | --------- | ------- | ------------- |
-| Mainnet | Chainstack Global Network | global1 | Worldwide | Archive | NA |
-| Mainnet | Chainstack Cloud | fra1 | Frankfurt | Archive | NA |
-| Mainnet | Chainstack Cloud | fra1 | Frankfurt | Full | NA |
+| Mainnet | Chainstack Global Network | global1 | Worldwide | Archive | Available |
+| Mainnet | Chainstack Cloud | fra1 | Frankfurt | Archive | Available |
+| Mainnet | Chainstack Cloud | fra1 | Frankfurt | Full | Available |
| Testnet | Virtuozzo | eu3 | Amsterdam | Full | NA |
## Gnosis Chain
diff --git a/docs/protocols-networks.mdx b/docs/protocols-networks.mdx
index 87b27623..32944145 100644
--- a/docs/protocols-networks.mdx
+++ b/docs/protocols-networks.mdx
@@ -24,7 +24,7 @@ description: "This page lists all the supported networks that you can use to dep
| Centrifuge | Dedicated | - | - | - | No | [Request deployment](https://chainstack.com/build-better-with-centrifuge/#request) |
| Core | Dedicated | - | - | - | No | [Request deployment](https://chainstack.com/build-better-with-core/#request) |
| Corn | Dedicated | - | - | - | No | [Request deployment](https://chainstack.com/build-better-with-corn/#request) |
-| Cronos | Elastic, Dedicated | Full, Archive | Full | Testnet | No | [Deploy through platform](https://console.chainstack.com) |
+| Cronos | Elastic, Dedicated | Full, Archive | Full | Testnet | Yes | [Deploy through platform](https://console.chainstack.com) |
| Cronos zkEVM | Dedicated | - | - | - | No | [Request deployment](https://chainstack.com/dedicated-nodes/) |
| Dogecoin | Dedicated | - | - | - | No | [Request deployment](https://chainstack.com/build-better-with-dogecoin/#request) |
| Etherlink | Dedicated | - | - | - | No | [Request deployment](https://chainstack.com/build-better-with-etherlink/#request) |
diff --git a/node-options-master-list.json b/node-options-master-list.json
index 37391ec0..20b0bc15 100644
--- a/node-options-master-list.json
+++ b/node-options-master-list.json
@@ -1783,7 +1783,7 @@
],
"full_mode_query_limit": "Latest 100 blocks",
"archive_mode_available": true,
- "debug_trace_available": false,
+ "debug_trace_available": true,
"warp_transactions_available": false,
"dedicated_node_availability": "Platform",
"mainnet": {
@@ -1798,7 +1798,7 @@
"deployment_options": [
{
"mode": "Archive",
- "debug_trace": false,
+ "debug_trace": true,
"warp_transactions": false
}
]
@@ -1811,12 +1811,12 @@
"deployment_options": [
{
"mode": "Archive",
- "debug_trace": false,
+ "debug_trace": true,
"warp_transactions": false
},
{
"mode": "Full",
- "debug_trace": false,
+ "debug_trace": true,
"warp_transactions": false
}
]