DF-DS - Katana & Botanix integrations

.github/scripts/data/detect-data.sh

@@ -155,8 +155,8 @@ node <<EOF
     // === data-streams networks
     const STREAMS_NETWORKS = [
       "apechain", "arbitrum", "avalanche", "base", "berachain", "bitlayer", "blast",
-      "bnb-chain", "bob", "celo", "ethereum", "gnosis-chain", "gravity", "hashkey", "hyperliquid",
-      "ink", "lens", "linea", "mantle", "opbnb", "optimism", "polygon", "ronin",
+      "bnb-chain", "bob", "botanix", "celo", "ethereum", "gnosis-chain", "gravity", "hashkey", "hyperliquid",
+      "ink", "katana", "lens", "linea", "mantle", "opbnb", "optimism", "polygon", "ronin",
       "scroll", "shibarium", "soneium", "sonic",
       "solana", "taiko", "unichain", "worldchain", "zksync"
     ];

public/changelog.json

@@ -298,6 +298,22 @@
     }
   },
   "data": [
+    {
+      "category": "integration",
+      "date": "2025-06-30",
+      "description": "Chainlink Data Streams is available for new blockchains:\n\n- Botanix Mainnet\n- Polygon Katana Mainnet\n- Polygon Katana Testnet (Tatara)\n\nThe verifier proxy addresses and stream IDs are available on the [Stream Addresses](https://docs.chain.link/data-streams/crypto-streams) page.",
+      "relatedNetworks": ["botanix", "polygonkatana"],
+      "title": "Data Streams Expands to New Blockchains",
+      "topic": "Data Streams"
+    },
+    {
+      "category": "integration",
+      "date": "2025-06-30",
+      "description": "Chainlink Data Feeds expands support to new blockchains:\n\n- Botanix Mainnet\n- Polygon Katana Mainnet\n- Polygon Katana Testnet (Tatara)\n\nView the available price feed information on the [Price Feed Addresses](https://docs.chain.link/data-feeds/price-feeds/addresses?network=botanix&page=1) page.",
+      "relatedNetworks": ["botanix", "polygonkatana"],
+      "title": "Data Feeds Expands to New Blockchains",
+      "topic": "Data Feeds"
+    },
     {
       "category": "integration",
       "date": "2025-06-29",

src/components/QuickLinks/data/productChainLinks.ts

@@ -110,6 +110,7 @@ export const productChainLinks: ProductChainLinks = {
       moonbeam: "/data-feeds/price-feeds/addresses?page=1&network=moonbeam#networks",
       moonriver: "/data-feeds/price-feeds/addresses?page=1&network=moonriver#networks",
       optimism: "/data-feeds/price-feeds/addresses?page=1&network=optimism#networks",
+      polygonkatana: "/data-feeds/price-feeds/addresses?page=1&network=polygonkatana#networks",
       polygonzkevm: "/data-feeds/price-feeds/addresses?page=1&network=polygonzkevm#networks",
       polygon: "/data-feeds/price-feeds/addresses?page=1&network=polygon#networks",
       ronin: "/data-feeds/price-feeds/addresses?page=1&network=ronin#networks",
@@ -153,6 +154,7 @@ export const productChainLinks: ProductChainLinks = {
       opbnb: "/data-streams/crypto-streams",
       optimism: "/data-streams/crypto-streams",
       polygon: "/data-streams/crypto-streams",
+      polygonkatana: "/data-streams/crypto-streams",
       ronin: "/data-streams/crypto-streams",
       scroll: "/data-streams/crypto-streams",
       shibarium: "/data-streams/crypto-streams",

src/config/data/chain-to-technology.json

@@ -136,5 +136,6 @@
   "JANCTION_TESTNET": "JANCTION",
   "NEO_X_MAINNET": "NEO_X",
   "NEO_X_TESTNET": "NEO_X",
-  "KATANA_TATARA": "POLYGON_KATANA"
+  "KATANA_TATARA": "POLYGON_KATANA",
+  "KATANA_MAINNET": "POLYGON_KATANA"
 }

src/config/data/chains.json

@@ -2178,6 +2178,18 @@
     "icon": "/assets/chains/polygonkatana.svg",
     "chainType": "evm",
     "chains": {
+      "KATANA_MAINNET": {
+        "chainId": 747474,
+        "title": "Katana Mainnet",
+        "explorer": {
+          "baseUrl": "https://explorer.katanarpc.com"
+        },
+        "nativeCurrency": {
+          "name": "Ether",
+          "symbol": "ETH",
+          "decimals": 18
+        }
+      },
       "KATANA_TATARA": {
         "chainId": 129399,
         "title": "Katana Tatara",

src/config/types.ts

@@ -211,6 +211,7 @@ export type SupportedChain =
   | "NEO_X_MAINNET"
   | "NEO_X_TESTNET"
   | "KATANA_TATARA"
+  | "KATANA_MAINNET"
 
 export type ExplorerInfo = {
   baseUrl: string

src/config/web3Providers.ts

@@ -141,8 +141,9 @@ export const chainToProvider: Record<SupportedChain, () => Provider> = {
   JANCTION_MAINNET: () => new JsonRpcProvider("https://rpc.janction.io"),
   JANCTION_TESTNET: () => new JsonRpcProvider("hhttps://rpc_testnet.janction.io"),
   NEO_X_MAINNET: () => new JsonRpcProvider("https://mainnet-1.rpc.banelabs.org"),
-  NEO_X_TESTNET: () => new JsonRpcProvider("https://testnet.rpc.banelabs.org/"),
-  KATANA_TATARA: () => new JsonRpcProvider("https://rpc.tatara.katanarpc.com/"),
+  NEO_X_TESTNET: () => new JsonRpcProvider("https://testnet.rpc.banelabs.org"),
+  KATANA_TATARA: () => new JsonRpcProvider("https://rpc.tatara.katanarpc.com"),
+  KATANA_MAINNET: () => new JsonRpcProvider("https://rpc.katanarpc.com"),
 }
 
 export const getRpcUrlForChain = (chain: SupportedChain): string => {

src/features/data/chains.ts

@@ -174,6 +174,13 @@ export const CHAINS: Chain[] = [
     tags: ["default"],
     supportedFeatures: ["feeds"],
     networks: [
+      {
+        name: "Botanix Mainnet",
+        explorerUrl: "https://botanixscan.io/address/%s",
+        networkType: "mainnet",
+        rddUrl: "https://reference-data-directory.vercel.app/feeds-bitcoin-mainnet-botanix.json",
+        queryString: "botanix-mainnet",
+      },
       {
         name: "Botanix Testnet",
         explorerUrl: "https://testnet.botanixscan.io/address/%s",
@@ -303,6 +310,31 @@ export const CHAINS: Chain[] = [
       },
     ],
   },
+  {
+    page: "katana",
+    label: "Katana",
+    title: "Katana Data Feeds",
+    img: "/assets/chains/polygonkatana.svg",
+    networkStatusUrl: "https://explorer.katanarpc.com",
+    tags: ["default"],
+    supportedFeatures: ["feeds"],
+    networks: [
+      {
+        name: "Katana Mainnet",
+        explorerUrl: "https://explorer.katanarpc.com/address/%s",
+        networkType: "mainnet",
+        rddUrl: "https://reference-data-directory.vercel.app/feeds-polygon-mainnet-katana.json",
+        queryString: "katara-mainnet",
+      },
+      {
+        name: "Katana Testnet Tatara",
+        explorerUrl: "https://explorer.tatara.katana.network/address/%s",
+        networkType: "testnet",
+        rddUrl: "https://reference-data-directory.vercel.app/feeds-polygon-testnet-tatara.json",
+        queryString: "katara-testnet-tatara",
+      },
+    ],
+  },
   {
     page: "linea",
     label: "Linea",

src/features/feeds/data/StreamsNetworksData.ts

@@ -152,6 +152,11 @@ export const StreamsNetworksData: NetworkData[] = [
   {
     network: "Botanix",
     logoUrl: "/assets/chains/botanix.svg",
+    mainnet: {
+      label: "Botanix Mainnet",
+      verifierProxy: "0xC539169910DE08D237Df0d73BcDa9074c787A4a1",
+      explorerUrl: "https://botanixscan.io/address/%s",
+    },
     testnet: {
       label: "Botanix Testnet",
       verifierProxy: "0xfBFff08fE4169853F7B1b5Ac67eC10dc8806801d",
@@ -257,6 +262,20 @@ export const StreamsNetworksData: NetworkData[] = [
       explorerUrl: "https://explorer-sepolia.inkonchain.com/address/%s",
     },
   },
+  {
+    network: "Katana",
+    logoUrl: "/assets/chains/polygonkatana.svg",
+    mainnet: {
+      label: "Katana Mainnet",
+      verifierProxy: "0x2a644E5AC685112A7Eff0c4d73CD0260546D366F",
+      explorerUrl: "https://explorer.katanarpc.com/address/%s",
+    },
+    testnet: {
+      label: "Katana Testnet (Tatara)",
+      verifierProxy: "0x57A97148C1fa50f35F0639f380077017D8893b6b",
+      explorerUrl: "https://explorer.tatara.katana.network/address/%s",
+    },
+  },
   {
     network: "Lens",
     logoUrl: "/assets/chains/lens.svg",

src/features/utils/index.ts

@@ -448,6 +448,8 @@ export const directoryToSupportedChain = (chainInRdd: string): SupportedChain =>
       return "NEO_X_MAINNET"
     case "neox-testnet-t4":
       return "NEO_X_TESTNET"
+    case "polygon-mainnet-katana":
+      return "KATANA_MAINNET"
     case "polygon-testnet-tatara":
       return "KATANA_TATARA"
     default:
@@ -719,6 +721,8 @@ export const supportedChainToChainInRdd = (supportedChain: SupportedChain): stri
       return "neox-mainnet"
     case "NEO_X_TESTNET":
       return "neox-testnet-t4"
+    case "KATANA_MAINNET":
+      return "polygon-mainnet-katana"
     case "KATANA_TATARA":
       return "polygon-testnet-tatara"
     default:

src/scripts/reference/chains.json

@@ -2170,6 +2170,27 @@
       { "name": "Etherlink Testnet Explorer", "url": "https://testnet.explorer.etherlink.com", "standard": "EIP3091" }
     ]
   },
+  {
+    "name": "Katana Mainnet",
+    "chain": "Katana",
+    "rpc": ["https://rpc.katanarpc.com/"],
+    "faucets": [],
+    "nativeCurrency": { "name": "Ether", "symbol": "ETH", "decimals": 18 },
+    "features": [{ "name": "EIP155" }, { "name": "EIP1559" }],
+    "infoURL": "",
+    "shortName": "Katana",
+    "chainId": 747474,
+    "networkId": 747474,
+    "icon": "ethereum",
+    "explorers": [
+      {
+        "name": "Katana explorer",
+        "url": "https://explorer.katanarpc.com",
+        "icon": "blockscout",
+        "standard": "EIP3091"
+      }
+    ]
+  },
   {
     "name": "Katana Tatara",
     "chain": "Tatara",