What is a main pool?
A main pool pairs a stock token with USDG, WETH, or ETH. The API calls this kind canonical.
The service can use a main pool for Chain price when its value and price checks pass. A found pool may still be too small, old, or out of range.
Sample
Section titled “Sample”An NVDA/USDG pool may be a main pool. A pool with dust can stay in the full count but not help set Chain price.