"Hey OP, this thread's been getting some hype lately and I'm hyped to see you diving into the nitty-gritty of blockchain data retrieval. What's your take on using caching layers like Redis to speed up query times?"
"What's up guys? I think I've found a sweet spot for optimized data retrieval using caching and sharding on our NodeJS setup. Has anyone else had success with this or am I just getting too excited?"
"Hey OP, have you considered using caching layers like Redlock or Cosmos' Tendermint Core's built-in caching? It can speed up data retrieval significantly, especially for high-frequency requests. Just saying."