diff --git a/_data/chains/eip155-2569.json b/_data/chains/eip155-2569.json
new file mode 100644
index 00000000..33725282
--- /dev/null
+++ b/_data/chains/eip155-2569.json
@@ -0,0 +1,25 @@
+{
+  "name": "TechPay Mainnet",
+  "chain": "TPC",
+  "network": "mainnet",
+  "rpc": [
+    "https://api.techpay.io/"
+  ],
+  "faucets": [],
+  "nativeCurrency": {
+    "name": "TechPay",
+    "symbol": "TPC",
+    "decimals": 18
+  },
+  "infoURL": "https://techpay.io/",
+  "shortName": "tpc",
+  "chainId": 2569,
+  "networkId": 2569,
+  "icon": "techpay",
+  "explorers": [{
+    "name": "tpcscan",
+    "url": "https://tpcscan.com",
+    "icon": "techpay",
+    "standard": "EIP3091"
+  }]
+}
diff --git a/_data/chains/eip155-32520.json b/_data/chains/eip155-32520.json
new file mode 100644
index 00000000..befe22ce
--- /dev/null
+++ b/_data/chains/eip155-32520.json
@@ -0,0 +1,22 @@
+{
+  "name": "Bitgert Mainnet",
+  "chain": "Brise",
+  "rpc": ["https://mainnet-rpc.brisescan.com"],
+  "faucets": [],
+  "nativeCurrency": {
+    "name": "Bitrise Token",
+    "symbol": "Brise",
+    "decimals": 18
+  },
+  "infoURL": "https://bitgert.com/",
+  "shortName": "Brise",
+  "chainId": 32520,
+  "networkId": 32520,
+  "explorers": [
+    {
+      "name": "Brise Scan",
+      "url": "https://brisescan.com",
+      "standard": "EIP3091"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/_data/chains/eip155-512512.json b/_data/chains/eip155-512512.json
new file mode 100644
index 00000000..934acfe7
--- /dev/null
+++ b/_data/chains/eip155-512512.json
@@ -0,0 +1,26 @@
+{
+    "name": "CMP-Testnet",
+    "chain": "CMP",
+    "network": "testnet",
+    "rpc": [
+      "https://galaxy.block.caduceus.foundation",
+      "wss://galaxy.block.caduceus.foundation"
+    ],
+    "faucets": [
+      "https://dev.caduceus.foundation/testNetwork"
+    ],
+    "nativeCurrency": {
+      "name": "Caduceus Testnet Token",
+      "symbol": "CMP",
+      "decimals": 18
+    },
+    "infoURL": "https://caduceus.foundation/",
+    "shortName": "cmp",
+    "chainId": 512512,
+    "networkId": 512512,
+    "explorers": [{
+      "name": "Galaxy Scan",
+      "url": "https://galaxy.scan.caduceus.foundation",
+      "standard": "none"
+    }]
+  }
diff --git a/_data/chains/eip155-62621.json b/_data/chains/eip155-62621.json
new file mode 100644
index 00000000..ebc947a7
--- /dev/null
+++ b/_data/chains/eip155-62621.json
@@ -0,0 +1,24 @@
+{
+  "name": "MultiVAC Mainnet",
+  "chain": "MultiVAC",
+  "icon": "multivac",
+  "rpc": [
+    "https://rpc.mtv.ac",
+    "https://rpc-eu.mtv.ac"
+  ],
+  "faucets": [],
+  "nativeCurrency": {
+    "name": "MultiVAC",
+    "symbol": "MTV",
+    "decimals": 18
+  },
+  "infoURL": "https://mtv.ac",
+  "shortName": "mtv",
+  "chainId": 62621,
+  "networkId": 62621,
+  "explorers": [{
+    "name": "MultiVAC Explorer",
+    "url": "https://e.mtv.ac",
+    "standard": "none"
+  }]
+}
diff --git a/_data/chains/eip155-70.json b/_data/chains/eip155-70.json
new file mode 100644
index 00000000..f147f3a1
--- /dev/null
+++ b/_data/chains/eip155-70.json
@@ -0,0 +1,26 @@
+{
+  "name": "Hoo Smart Chain",
+  "chain": "HSC",
+  "rpc": [
+    "https://http-mainnet.hoosmartchain.com",
+    "https://http-mainnet2.hoosmartchain.com",
+    "wss://ws-mainnet.hoosmartchain.com",
+    "wss://ws-mainnet2.hoosmartchain.com"
+  ],
+  "faucets": [],
+  "nativeCurrency": {
+    "name": "Hoo Smart Chain Native Token",
+    "symbol": "HOO",
+    "decimals": 18
+  },
+  "infoURL": "https://www.hoosmartchain.com",
+  "shortName": "hsc",
+  "chainId": 70,
+  "networkId": 70,
+  "slip44": 1170,
+  "explorers": [{
+    "name": "hooscan",
+    "url": "https://www.hooscan.com",
+    "standard": "EIP3091"
+  }]
+}
diff --git a/_data/chains/eip155-8898.json b/_data/chains/eip155-8898.json
new file mode 100644
index 00000000..2ad2eae0
--- /dev/null
+++ b/_data/chains/eip155-8898.json
@@ -0,0 +1,27 @@
+{
+  "name": "Mammoth",
+  "title": "Mammoth Chain",
+  "chain": "MMT",
+  "rpc": [
+    "https://dataseed.mmtscan.io",
+    "https://dataseed1.mmtscan.io",
+    "https://dataseed2.mmtscan.io"
+  ],
+  "faucets": [
+    "https://faucet.mmtscan.io/"
+  ],
+  "nativeCurrency": {
+    "name": "Mammoth Token",
+    "symbol": "MMT",
+    "decimals": 18
+  },
+  "infoURL": "https://mmtchain.io/",
+  "shortName": "mmt",
+  "chainId": 8898,
+  "networkId": 8898,
+  "explorers": [{
+    "name": "mmtscan",
+    "url": "https://mmtscan.io",
+    "standard": "EIP3091"
+  }]
+}
diff --git a/_data/icons/multivac.json b/_data/icons/multivac.json
new file mode 100644
index 00000000..7bedf920
--- /dev/null
+++ b/_data/icons/multivac.json
@@ -0,0 +1,8 @@
+[
+    {
+	"url":"ipfs://QmWb1gthhbzkiLdgcP8ccZprGbJVjFcW8Rn4uJjrw4jd3B",
+	"width":200,
+	"height":200,
+	"format":"png"
+    }
+]
diff --git a/_data/icons/techpay.json b/_data/icons/techpay.json
new file mode 100644
index 00000000..c4200995
--- /dev/null
+++ b/_data/icons/techpay.json
@@ -0,0 +1,8 @@
+[
+    {
+      "url": "ipfs://QmQyTyJUnhD1dca35Vyj96pm3v3Xyw8xbG9m8HXHw3k2zR",
+      "width": 584,
+      "height": 707,
+      "format": "svg"
+    }
+]