➕ Add Plasma Test and Main Network Deployments (pcaversaccio#239)

### 🕓 Changelog

Add Plasma test and main network deployments (resolves pcaversaccio#238):
- [Plasma
Testnet](https://testnet.plasmascan.to/address/0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed),
-
[Plasma](https://plasmascan.to/address/0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed).

#### Verification

Compare the `keccak256` hash of the runtime bytecode with the canonical
`keccak256` hash of the runtime bytecode
[here](https://github.com/pcaversaccio/createx#security-considerations)
(`0xbd8a7ea8cfca7b4e5f5041d7d4b17bc317c5ce42cfbc42066a00cf26b43eb53f`):

```console
~$ cast keccak $(cast code 0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed --rpc-url https://testnet-rpc.plasma.to)
0xbd8a7ea8cfca7b4e5f5041d7d4b17bc317c5ce42cfbc42066a00cf26b43eb53f
~$ cast keccak $(cast code 0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed --rpc-url https://rpc.plasma.to)
0xbd8a7ea8cfca7b4e5f5041d7d4b17bc317c5ce42cfbc42066a00cf26b43eb53f
```

---------

Signed-off-by: Pascal Marco Caversaccio <pascal.caversaccio@hotmail.ch>

Author: pcaversaccio

README.md

@@ -2259,6 +2259,7 @@ To verify a deployed [`CreateX`](./src/CreateX.sol) contract on a block explorer
 - [Botanix](https://botanixscan.io/address/0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed)
 - [TAC](https://explorer.tac.build/address/0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed)
 - [Katana](https://explorer.katanarpc.com/address/0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed)
+- [Plasma](https://plasmascan.to/address/0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed)
 
 #### Ethereum Test Networks
 
@@ -2346,6 +2347,7 @@ To verify a deployed [`CreateX`](./src/CreateX.sol) contract on a block explorer
 - [ApeChain Sepolia Testnet (Curtis)](https://curtis.apescan.io/address/0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed)
 - [Botanix Testnet](https://testnet.botanixscan.io/address/0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed)
 - [TAC Testnet (Saint Petersburg)](https://spb.explorer.tac.build/address/0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed)
+- [Plasma Testnet](https://testnet.plasmascan.to/address/0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed)
 
 ## Integration With External Tooling
 

deployments/deployments.json

@@ -617,6 +617,13 @@
       "https://explorer.katanarpc.com/address/0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed"
     ]
   },
+  {
+    "name": "Plasma",
+    "chainId": 9745,
+    "urls": [
+      "https://plasmascan.to/address/0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed"
+    ]
+  },
   {
     "name": "Sepolia",
     "chainId": 11155111,
@@ -1210,5 +1217,12 @@
     "urls": [
       "https://spb.explorer.tac.build/address/0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed"
     ]
+  },
+  {
+    "name": "Plasma Testnet",
+    "chainId": 9746,
+    "urls": [
+      "https://testnet.plasmascan.to/address/0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed"
+    ]
   }
 ]

hardhat.config.ts

@@ -1102,6 +1102,16 @@ const config: HardhatUserConfig = {
       url: vars.get("KATANA_MAINNET_URL", "https://rpc.katana.network"),
       accounts,
     },
+    plasmaTestnet: {
+      chainId: 9746,
+      url: vars.get("PLASMA_TESTNET_URL", "https://testnet-rpc.plasma.to"),
+      accounts,
+    },
+    plasmaMain: {
+      chainId: 9745,
+      url: vars.get("PLASMA_MAINNET_URL", "https://rpc.plasma.to"),
+      accounts,
+    },
   },
   contractSizer: {
     alphaSort: true,
@@ -1379,6 +1389,9 @@ const config: HardhatUserConfig = {
       neonTestnet: vars.get("NEON_API_KEY", ""),
       // For Katana mainnet
       katana: vars.get("KATANA_API_KEY", ""),
+      // For Plasma testnet & mainnet
+      plasma: vars.get("PLASMA_API_KEY", ""),
+      plasmaTestnet: vars.get("PLASMA_API_KEY", ""),
     },
     customChains: [
       {
@@ -2577,6 +2590,24 @@ const config: HardhatUserConfig = {
           browserURL: "https://explorer.katanarpc.com",
         },
       },
+      {
+        network: "plasma",
+        chainId: 9745,
+        urls: {
+          apiURL:
+            "https://api.routescan.io/v2/network/mainnet/evm/9745/etherscan",
+          browserURL: "https://plasmascan.to",
+        },
+      },
+      {
+        network: "plasmaTestnet",
+        chainId: 9746,
+        urls: {
+          apiURL:
+            "https://api.routescan.io/v2/network/mainnet/evm/9746/etherscan",
+          browserURL: "https://testnet.plasmascan.to",
+        },
+      },
     ],
   },
 };

interface/package.json

@@ -32,7 +32,7 @@
   "dependencies": {
     "@headlessui/react": "^2.2.7",
     "@heroicons/react": "^2.2.0",
-    "next": "^15.5.2",
+    "next": "^15.5.3",
     "next-themes": "^0.4.6",
     "prismjs": "^1.30.0",
     "react": "^19.1.1",
@@ -41,15 +41,15 @@
   },
   "devDependencies": {
     "@eslint/js": "^9.35.0",
-    "@next/eslint-plugin-next": "^15.5.2",
+    "@next/eslint-plugin-next": "^15.5.3",
     "@tailwindcss/postcss": "^4.1.13",
     "@trivago/prettier-plugin-sort-imports": "^5.2.2",
     "@types/node": "^24.3.1",
     "@types/react": "^19.1.12",
     "@types/react-dom": "^19.1.9",
     "autoprefixer": "^10.4.21",
     "eslint": "^9.35.0",
-    "eslint-config-next": "^15.5.2",
+    "eslint-config-next": "^15.5.3",
     "eslint-plugin-react": "^7.37.5",
     "eslint-plugin-react-hooks": "^5.2.0",
     "next-seo": "^6.8.0",

lib/openzeppelin-contracts

@@ -219,6 +219,8 @@
     "deploy:neontestnet": "npx hardhat run --no-compile --network neonTestnet scripts/deploy.ts",
     "deploy:neonmain": "npx hardhat run --no-compile --network neonMain scripts/deploy.ts",
     "deploy:katanamain": "npx hardhat run --no-compile --network katanaMain scripts/deploy.ts",
+    "deploy:plasmatestnet": "npx hardhat run --no-compile --network plasmaTestnet scripts/deploy.ts",
+    "deploy:plasmamain": "npx hardhat run --no-compile --network plasmaMain scripts/deploy.ts",
     "prettier:check": "npx prettier -c \"**/*.{js,ts,md,sol,json,yml,yaml}\"",
     "prettier:check:interface": "pnpm -C interface prettier:check",
     "prettier:fix": "npx prettier -w \"**/*.{js,ts,md,sol,json,yml,yaml}\"",