Feeless Swaps and High Frequency Trading Orderbook
summary
Polkadex claims feeless transactions by relying on Polkadot shared security and runs an off‑chain order book as a layer‑two parachain to enable high‑frequency trading and institutional spreads with CEX‑style UX while keeping users custodial of keys. Architecture uses Substrate off‑chain workers, IPFS, and partners (KILT, Fractal) for decentralized KYC and a decentralized withdrawal that purports to recover funds in ~12 seconds. Testnet release is imminent and the team targets 500k transactions per second for the orderbook.
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chapters (6)
- 0:00Introduction to Polkadex
- 1:43Core features and technology
- 5:08New features and roadmap
- 7:00Technical Q&A: Security
- 10:56Regulatory and governance Q&A
- 13:21Fund recovery and closing
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