Add ENS token (ERC20) (#15041)

* Create logo.png

* Create info.json

* Fixes (sanity and consistency, auto)

Co-authored-by: cryptomanz <cryptomanz@users.noreply.github.com>

blockchains/ethereum/assets/0xC18360217D8F7Ab5e7c516566761Ea12Ce7F9D72/info.json

@@ -0,0 +1,29 @@
+{
+    "name": "Ethereum Name Service",
+    "type": "ERC20",
+    "symbol": "ENS",
+    "decimals": 18,
+    "website": "https://ens.domains",
+    "description": "Decentralised naming for wallets, websites, & more.",
+    "explorer": "https://etherscan.io/token/0xC18360217D8F7Ab5e7c516566761Ea12Ce7F9D72",
+    "status": "active",
+    "id": "0xC18360217D8F7Ab5e7c516566761Ea12Ce7F9D72",
+    "links": [
+        {
+            "name": "twitter",
+            "url": "https://twitter.com/ensdomains"
+        },
+        {
+            "name": "github",
+            "url": "https://github.com/ensdomains"
+        },
+        {
+            "name": "medium",
+            "url": "https://medium.com/the-ethereum-name-service"
+        },
+        {
+            "name": "discord",
+            "url": "https://discord.com/invite/ens"
+        }
+    ]
+}