GovernanceCrypto

PropAMM fills on Ethereum mainnet and PropAMM support for TEMBRI (toolbox): same-block quotes, a small spread, and flow taken from lagging AMMs

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Based on a feed excerpt; full article content has not been acquired. Source evidence retrieved 02/11/2026, 21:58:27 UTC.

Briefings

PropAMM venues on Ethereum mainnet use maker-controlled pricing with a 0.45 bp Takers pay fee, resulting in negative markouts of -0.45 to -0.80 bp against Binance. The system fills on every day with zero quote age, and no fills were sandwiched. Unverified contracts account for 99% of direct transactions, while 89% of swaps occur on public AMMs. Data covers 30 days from October 2026 using Xatu and Sourcify.

Key points

• PropAMM venues on Ethereum mainnet use maker-controlled pricing with a 0.45 bp Takers pay fee, resulting in negative markouts of -0.45 to -0.80 bp against Binance.
• Unverified contracts account for 99% of direct transactions, while 89% of swaps occur on public AMMs.

Context

PropAMM venues on Ethereum mainnet use maker-controlled pricing with a 0.45 bp Takers pay fee, resulting in negative markouts of -0.45 to -0.80 bp against Binance. The system fills on every day with zero quote age, and no fills were sandwiched. Unverified contracts account for 99% of direct transactions, while 89% of swaps occur on public AMMs. Data covers 30 days from October 2026 using Xatu and Sourcify.

Limitations

Data covers 30 days from October 2026 using Xatu and Sourcify; some contract details remain unverified or partially decoded. Markout calculations rely on Binance spot prices and may vary with size or volatility. No causal claims about market impact are supported beyond observed price movements.

Generated by Bittrees-hosted qwen35-2b sha256:aaf42c8b7c3c on 15/11/2026, 08:53:44 UTC. Based on publisher-provided feed evidence; may not cover the full original article. Check the source for details.

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