Cookie Jar — a cApp on Cookie Chain

Every action you take here is a real Cookie Chain transaction: a SPL Memo instruction signed by your wallet and confirmed on-chain, with live feedback at every step. No custom program, no token transfers, nothing leaves your wallet except the transaction fee (paid in COOK). Feed and dashboard are read directly from the Cookie Chain RPC.

1. Connect your wallet

Nightly is required by the Cookie Chain brief and is detected first; other standard SVM wallets (Phantom-style window.solana) work too. Point the wallet's custom network at https://rpc.cookiescan.io (see the README).

not connected

2. Bake a cookie (one memo transaction)

On-chain memo payload (spl-memo program ):


Cookie Jar feed

Live from the Cookie Chain RPC: memo transactions matching the cookiejar:v1 schema, from the tracked jar wallets below plus your connected wallet. refresh · tracked list: participants.json

Add a tracked jar wallet

Tracked wallets live in participants.json next to this page (a static file, so anyone can open a PR to add their jar). Your connected wallet's recent activity is always included automatically.

Activity

Cookies baked per hour, last 24 hours (single series; block time from RPC).

Table view

For developers