Uniswap products use data from third-party subgraphs which may experience downtime.
Subgraph downtime results in unavailable token prices, price charts, liquidity charts, and liquidity price ranges.
Downtime does not prevent swapping or liquidity management. Uniswap Labs anticipates downtimes to resolve with minimal delay.
Here is an example of a liquidity chart and price range affected by downtime:
During these periods, providers will need to manually enter a price range when adding liquidity to Uniswap v3 and v4.
For information on providing liquidity during subgraph downtime, see this article.
Here is an example of a token detail page affected by downtime:
Token pricing can be determined by entering in a swap with the Uniswap Web app, in the Uniswap Wallet, or on the Uniswap Extension.
Token price charts can be found on the following sites:
Note: Information on these sites may not be accurate. Uniswap Labs is not affiliated with DexScreener, DexTools, or CoinGecko.