npm install
npm run dev
Head to http://localhost:5173
Tip
To obtain some useful value in /:chain/:id  do a hack described below
- replace 
/:chain/:idwith/ - replace 
const { chain, id } = c.req.param() - with 
const { chain, id } = { chain: "base", id: "0x1b60a7ee6bba284a6aafa1eca0a1f7ea42099373" }