Create index.json.jbuilder

global_business/business/views/api/v1/accounts/index.json.jbuilder

@@ -0,0 +1,11 @@
+json.array! @accounts do |account|
+  json.extract! account, :id, :account_number, :routing_number, :account_type
+  json.user do
+    json.extract! account.user, :id, :username, :email
+  end
+  json.url api_v1_account_url(account, format: :json)
+  json.transactions account.transactions do |transaction|
+    json.extract! transaction, :id, :amount, :transaction_type
+    json.url api_v1_transaction_url(transaction, format: :json)
+  end
+end