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v1.0.2 — Factory 0.12.0 on four mainnets, creator fee 0.70%, BUSL-1.1

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@0xcuy 0xcuy released this 29 Sep 01:03
· 142 commits to main since this release

Superseded on 2026-10-01 by ADEXTO v1 (AdextoFactory 1.0.0), live on five mainnets. The current addresses, markets and fee model are in v1.1.0. The four 0.12.0 factories below are still deployed and still permissionless, but no launch path uses them: read on 2026-10-04, they hold one market between them, the unlisted test market $VOLT on Monad. One correction to the notes below: the buyback leg is not an agent's. executeBuyback has no caller gate, so anyone can trigger a buyback-and-burn. Nothing else below has been edited.

Contract generation 0.12.0 — live on four mainnets with launching enabled.

Every address and figure below was read from chain immediately before publishing. Nothing here is a projection.

AdextoFactory 0.12.0 — live on four mainnets

Identical runtime bytecode across all four chains (21,403 bytes, keccak 0xc0841d5a2193f21df6b7f685bbe39fd5ee6411cbf89bf76e1b99d867174d8f0f), VERSION 0.12.0, PROTOCOL_FEE_BPS 10, and the same immutable protocolTreasury 0x24268Fffc119ec5550F68e80D94476fD64daE967. 16 of 16 tickers reserved at construction.

Chain AdextoFactory 0.12.0
0G Mainnet 16661 0x06C80fD2d5d9365C20aC468c15874DBE748877e2
Base 8453 0xe5B9555fbbcE72A5739dD29c3939A23fd230136F
Arbitrum One 42161 0x75EeDEd196D2BE283d815D52F617eB70bCe865bC
Monad 143 0xcA9c77f050CD1e0685b03D0236579966DA9B39B9

Fee Model in 0.12.0

The protocol leg is carved out of the total fee rather than added on top. On the default 1.00% tier, a trader pays 1.00% total, split four ways:

  • Creator: 0.70% (increased from 0.10% in 0.11.0)
  • Retained Depth: 0.10%
  • Agent Buyback & Burn: 0.10%
  • Protocol Treasury: 0.10%

All legs are settled on-chain. Nothing is charged on top of the configured total fee.

What changed since v1.0.1

  • Creator share increased to 0.70%: Swaps pay 0.70% directly to the creator's address.
  • Factory 0.12.0 deployed: Reserved tickers enforced in factory constructor; buyback cooldown added (BUYBACK_COOLDOWN).
  • BUSL-1.1 relicensing: Licensed under Business Source License 1.1, converting to MIT on 2030-09-29.