Just now I was looking at the floor and the wall of orders, even though the transaction has already been completed on the chain, my panel still shows the previous one, stuck for over ten seconds before updating, almost thought I was seeing things… Recently, haven't some people also been complaining that certain on-chain data tools and label systems are “lagging” or even misleading? It really feels that way.

To put it simply, a lot of data isn't “directly read from the chain,” there’s an intermediary like an indexer/Subgraph organizing the data, and it also relies on RPC endpoints to feed you data; whether it's queuing, rate limiting, or reassembling, the front end can get stuck like a sneeze. For someone like me who looks at the structure, I’d rather compare two sources or directly check the browser/raw events at critical moments—don't put too much faith in a pretty dashboard, good looks don't mean real-time updates.