Add CRD logo and information (#4605)

* Add CRD logo and information

Add CRD logo and information.

* Fix explorer

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

blockchains/ethereum/assets/0x86E288793B6B9eb05f38758D166c44bF3d643Bcf/info.json

@@ -0,0 +1,31 @@
+{
+  "name": "CreditDefi",
+  "website": "https://creditdefi.org/",
+  "source_code": "https://github.com/Creditdefi/CRD",
+  "white_paper": "https://office.creditdefi.org/docs/crd-whitepaper.pdf",
+  "short_description": "CreditDefi – We Ease The Way You Pay.",
+  "description": "Collection of digital currency services Pay, exchange, collect, send, earn and receive money. Superfast and easy",
+  "socials": [
+    {
+      "name": "Twitter",
+      "url": "https://twitter.com/credit_defi",
+      "handle": "credit_defi"
+    },
+    {
+      "name": "Linkedin",
+      "url": "https://linkedin.com/company/credit-defi",
+      "handle": "credit_defi"
+    },
+    {
+      "name": "Facebook",
+      "url": "https://www.facebook.com/CreditDefi-100459715148303",
+      "handle": "credit_defi"
+    },
+    {
+      "name": "Medium",
+      "url": "https://medium.com/@Creditdefi6",
+      "handle": "credit_defi"
+    }
+  ],
+  "explorer": "https://etherscan.io/token/0x86E288793B6B9eb05f38758D166c44bF3d643Bcf"
+}