Today, on-chain data gave me a "lag" again—funny and frustrating... Clearly, the transaction was confirmed early, but the frontend still shows unconfirmed. To put it simply, many times it's not the chain slow, but your indexer/Subgraph hasn't caught up yet; it needs to scan blocks first and then insert the results into the database. Then add RPC rate limiting, and when the node is busy, it returns 429/timeout, making it look like "nothing happened on the chain." I’ve now set a simple rule for myself: don’t just rely on the frontend for key actions, at least double-check with an explorer or switch to a different RPC; treat data delay as a risk layer—better to be slow than to add positions in hallucinations. By the way, the recent fuss over privacy coins/mixing compliance also seems similar—everyone is looking at different data sources, and as they talk, it’s like arguing across different timelines. Never mind, let’s leave it at that.