Skip to content

hotfix agg head-lag: dead WETH/USDbC pool → active Uniswap V3 WETH/USDC on Base - #1414

Merged
Flotapponnier merged 1 commit into
mainfrom
hotfix/base-pool-swap-main
Jul 25, 2026
Merged

hotfix agg head-lag: dead WETH/USDbC pool → active Uniswap V3 WETH/USDC on Base#1414
Flotapponnier merged 1 commit into
mainfrom
hotfix/base-pool-swap-main

Conversation

@Flotapponnier

Copy link
Copy Markdown
Collaborator

Cherry-pick of #1413 to main. Fixes recurring AggregatorHeadLagStale on chain="base" — the previous pool address was WETH/USDbC (deprecated bridged legacy USDC, dying) with structural >5min gaps between trades. New pool: Uniswap V3 WETH/USDC 0.05% 0xd0b53d9277642d899df5c87a3966a349a798f224 (~1 swap/13s).

Post-merge: redeploy the 3 Railway aggregator services.

@Flotapponnier
Flotapponnier merged commit 3ee7a61 into main Jul 25, 2026
@Flotapponnier
Flotapponnier deleted the hotfix/base-pool-swap-main branch July 25, 2026 01:08
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant