Assignment

A4 — Circulate and list against CLASSUSD (Week 4)

In one sentence. Move the coin for real (transaction hashes) and let someone not on your team swap it in a bowl against CLASSUSD.

Stuck? Handbook → Sessions 7–8. Lab L2 is the AMM arithmetic. If a wallet dies, use the notebook “shadow book” and say so — still fill the log.

Part 1 — Payments (Session 7)

Each student (not just one teammate) completes:

• At least 5 peer transfers (mix of your TEAM coin and CLASSUSD)
• At least 1 transfer that pays for a posted class good (tutoring, notes, a voucher)

Log every row: date, from, to, token, amount, tx hash, what was purchased.

Part 2 — Market (Session 8)

1. Finish lab L2.
2. Seed a TEAM / CLASSUSD pool (testnet Uniswap or the class notebook bowl — write which).
3. Post starting piles and the implied price (CLASSUSD per TEAM = y / x).
4. Show one swap by a classmate who is not on your team.

Market note (1 page)

• Starting piles and k = x \times y
• Price after that external swap
• You are the LP (you filled the bowl). In one paragraph: what impermanent loss means for you
• Would you hold TEAM overnight vs CLASSUSD? One honest sentence

“Share in the system” means hashes in the log, not a slogan on a slide.