add accounts map

hono/src/index.ts

@@ -3,6 +3,11 @@ import { Hono } from 'hono'
 
 const app = new Hono()
 
+const accounts = {
+  '1': {amount: 1000},
+  '2': {amount: 1000},
+}
+
 app.post('/transfer', async (c) => {
   const body = await c.req.json();
   const { amount, from, to } = body;