bergealex4 on Nostr: We built a Coinflip PoC using multiparty contracts on Ark! Bonus points: it uses ...
We built a Coinflip PoC using multiparty contracts on Ark!
Bonus points: it uses Nostr on the backend.
Ark's client-server architecture, built around presigned transactions, provides an interesting framework for coordinating complex multi-party interactions.
A key insight from our Coinflip implementation: Ark operators validate spending conditions off-chain, such that in the optimistic case, complex validation logic doesn't hit the blockchain at all.
Once the game concludes, players settle their balance without intermediary trust.
It's available here: Coinflip is available here:
http://coinflip.casinoCheck it out! 👾
Published at
2025-02-21 14:29:18Event JSON
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"content": "We built a Coinflip PoC using multiparty contracts on Ark!\n\nBonus points: it uses Nostr on the backend. \n\nArk's client-server architecture, built around presigned transactions, provides an interesting framework for coordinating complex multi-party interactions.\n\nA key insight from our Coinflip implementation: Ark operators validate spending conditions off-chain, such that in the optimistic case, complex validation logic doesn't hit the blockchain at all.\n\nOnce the game concludes, players settle their balance without intermediary trust.\n\nIt's available here: Coinflip is available here: http://coinflip.casino\n\nCheck it out! 👾 https://m.primal.net/PFcL.png ",
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