Add fetching of transaction participants from cic-meta.

Add token registry to query tokens.

src/app/_models/account.ts

@@ -52,3 +52,40 @@ export interface MetaResponse {
   id: string;
   m: Meta;
 }
+
+export const defaultAccount: AccountDetails = {
+  date_registered: Date.now(),
+  gender: 'other',
+  identities: {
+    evm: {
+      'bloxberg:8996': [''],
+      'oldchain:1': [''],
+    },
+    latitude: 0,
+    longitude: 0,
+  },
+  location: {
+    area_name: 'Kilifi',
+  },
+  products: [],
+  vcard: {
+    email: [{
+      value: '',
+    }],
+    fn: [{
+      value: 'GE',
+    }],
+    n: [{
+      value: ['GE'],
+    }],
+    tel: [{
+      meta: {
+        TYP: [],
+      },
+      value: '',
+    }],
+    version: [{
+      value: '3.0',
+    }],
+  },
+};