docs: decommission Fantom Opera Testnet + Scroll Sepolia (retire/repoint pinned tutorials)

docs.json

@@ -102,6 +102,7 @@
     { "source": "/docs/tutorial-covalent-api-magic-how-to-retrieve-all-transactions-made-by-an-account", "destination": "/docs/fetching-transactions-to-and-from-a-specific-address-with-eth_getblockbynumber" },
     { "source": "/recipes/fetching-contract-deployment-transactions-with-the-chainstack-covalent-sdk", "destination": "/docs/fetching-transactions-to-and-from-a-specific-address-with-eth_getblockbynumber" },
     { "source": "/docs/goerli-to-sepolia-transition", "destination": "/docs/faucets" },
+    { "source": "/docs/fantom-tutorial-erc-721-collection-contract-with-truffle-and-openzeppelin", "destination": "/docs/fantom-tooling" },
     { "source": "/docs/polygon-zkevm-methods", "destination": "/docs/protocols-networks" },
     { "source": "/docs/polygon-zkevm-tooling", "destination": "/docs/protocols-networks" },
     { "source": "/docs/polygon-zkevm-tutorial-deploy-a-smart-contract-using-hardhat", "destination": "/docs/protocols-networks" },
@@ -1099,7 +1100,6 @@
                   "docs/gnosis-tutorial-simple-soulbound-token-with-remix-and-openzeppelin",
                   "docs/cronos-tutorial-dutch-auction-smart-contracts-on-cronos-with-hardhat",
                   "docs/filecoin-tutorial-deploy-a-deal-making-contract-on-filecoin-with-hardhat",
-                  "docs/fantom-tutorial-erc-721-collection-contract-with-truffle-and-openzeppelin",
                   "docs/tron-mastering-energy-bandwidth-with-python-and-chainstack",
                   "docs/tron-polling-for-trc20-transfers",
                   "docs/sonic-swap-farming-for-points-walkthrough-in-python",

docs/llms.txt

@@ -83,7 +83,6 @@
 - [Gnosis: Soulbound token with Remix and OpenZeppelin](/docs/gnosis-tutorial-simple-soulbound-token-with-remix-and-openzeppelin.md)
 - [Cronos: Dutch auction smart contract with Hardhat](/docs/cronos-tutorial-dutch-auction-smart-contracts-on-cronos-with-hardhat.md)
 - [Filecoin: Deploy a deal-making contract using Hardhat](/docs/filecoin-tutorial-deploy-a-deal-making-contract-on-filecoin-with-hardhat.md)
-- [Fantom: ERC-721 collection with Truffle & OpenZeppelin](/docs/fantom-tutorial-erc-721-collection-contract-with-truffle-and-openzeppelin.md)
 - [TRON: Energy and Bandwidth with Python & Chainstack](/docs/tron-mastering-energy-bandwidth-with-python-and-chainstack.md)
 - [TRON: Polling for TRC20 transfers in Node.js](/docs/tron-polling-for-trc20-transfers.md)
 - [Sonic: Swap farming for points walkthrough in Python](/docs/sonic-swap-farming-for-points-walkthrough-in-python.md)

docs/nodes-clouds-regions-and-locations.mdx

@@ -240,7 +240,6 @@ description: Browse available cloud providers, regions, and geographic locations
 | Network | Cloud                     | Region  | Location  | Mode    | Debug & trace |
 | ------- | --------------------------| ------- | --------- | ------- | ------------- |
 | Mainnet | Chainstack Global Network | global1 | Worldwide | Archive | Available     |
-| Testnet | Chainstack Global Network | global1 | Worldwide | Archive | Available     |
 
 ## opBNB
 
@@ -257,7 +256,6 @@ description: Browse available cloud providers, regions, and geographic locations
 | Mainnet | Chainstack Cloud          | lon1    | London      | Full    | NA            |
 | Mainnet | Chainstack Cloud          | lax1    | Los Angeles | Full    | NA            |
 | Mainnet | Chainstack Cloud          | fra1    | Frankfurt   | Full    | NA            |
-| Testnet | Virtuozzo                 | fra1    | Frankfurt   | Full    | NA            |
 
 ## Aptos
 

docs/protocols-networks.mdx

@@ -41,7 +41,7 @@ description: Browse all supported blockchain networks on Chainstack including Et
 | Etherlink | Dedicated | - | - | - | Yes | [Request deployment](https://chainstack.com/build-better-with-etherlink/#request) |
 | Ethereum | Elastic, Dedicated | Full, Archive | Full, Archive | Sepolia Testnet, Hoodi Testnet | Yes | [Deploy through platform](https://console.chainstack.com) |
 | Everclear | Dedicated | - | - | - | Yes | [Request deployment](https://chainstack.com/dedicated-nodes/) |
-| Fantom | Elastic, Dedicated | Full, Archive | Full | Testnet | Yes | [Deploy through platform](https://console.chainstack.com) |
+| Fantom | Elastic, Dedicated | Full, Archive | - | - | Yes | [Deploy through platform](https://console.chainstack.com) |
 | Filecoin | Dedicated | - | - | - | No | [Request deployment](https://chainstack.com/dedicated-nodes/) |
 | Fluent | Dedicated | - | - | - | Yes | [Request deployment](https://chainstack.com/dedicated-nodes/) |
 | Fraxchain | Dedicated | - | - | - | Yes | [Request deployment](https://chainstack.com/build-better-with-fraxchain/#request) |
@@ -77,7 +77,7 @@ description: Browse all supported blockchain networks on Chainstack including Et
 | Polkadot | Elastic, Dedicated | Full, Archive | - | - | No | [Deploy through platform](https://console.chainstack.com) |
 | Polygon | Elastic, Dedicated | Full, Archive | Full, Archive | Amoy Testnet | Yes | [Deploy through platform](https://console.chainstack.com) |
 | Ronin | Elastic, Dedicated | Full, Archive | Full, Archive | Saigon Testnet | Yes | [Deploy through platform](https://console.chainstack.com) |
-| Scroll | Elastic, Dedicated | Full, Archive | Full, Archive | Sepolia Testnet | Yes | [Deploy through platform](https://console.chainstack.com) |
+| Scroll | Elastic, Dedicated | Full, Archive | - | - | Yes | [Deploy through platform](https://console.chainstack.com) |
 | Shibarium | Dedicated | - | - | - | Yes | [Request deployment](https://chainstack.com/build-better-with-shibarium/#request) |
 | Solana | Elastic, Dedicated | Full, Archive | Full, Archive | Devnet | No | [Deploy through platform](https://console.chainstack.com) |
 | Soneium | Dedicated | - | - | - | Yes | [Request deployment](https://chainstack.com/build-better-with-soneium/#request) |