Recently, many people have been complaining that on-chain data tools are "always a step slow, and the tags can also go off track"... In fact, many times it's not your network being slow, but the data link actually experiencing a "hiccup." The transactions/balances you see on the page might first be sent to RPC, but if RPC is rate-limited, it queues; then the indexer needs to scan logs and write to the database, and the Subgraph has to parse and aggregate according to the schema. Any backlog in one of these steps causes delays across the board. What's more frustrating is that some tagging systems are essentially "post-hoc attribution." When encountering contract upgrades, proxies, or even address reuse, it's easy to be misled. My habit is: at least cross-check key data from two sources, and if necessary, directly review the original event/call records... slower but more reassuring.