Today I encountered that moment again where "the data stalls," even though there's nothing major happening on the chain, but the wallet/dashboard just keeps spinning... Later I thought about it, and it's probably not the chain itself that's slow, but rather the middle layers gasping for air: the indexer needs to scan blocks, the Subgraph has to organize data into a queryable format, and RPC calls are rate-limited; when you push it, it just stalls for a few seconds. Basically, it's like rush hour subway—trains are still running, but you have to queue at the entrance.

Recently, that mainstream public chain has been upgrading, and before and after the maintenance, everyone is guessing whether the ecosystem will migrate. I envy those who can set up nodes and indexes first; it feels like they see the world a half-step ahead of me... I have to accept the reality: don’t stall on critical operations until the last minute, treat data delays as an emotional filter, and stay calm before acting. Anyway, a one-second delay might not be a bad thing.