Last night, we almost crashed the on-chain monitoring system — the Ethereum RPC node suddenly throttled, and the gas fee query interface crashed for 3 hours, causing a complete uproar in the team chat 🤯! This morning, I was recommended @chainbasehq, and it was so good that I slapped my thigh!

Their SQL syntax for querying on-chain data feels like cheating: just write SELECT * FROM eth.transactions WHERE gas > 100 and it gives results directly (with smart autocomplete too!), pulling the last 100,000 Uniswap transactions in 0.5 seconds! The real-time event push feature is amazing, my DEX arbitrage bot now responds to price differences in seconds, finally saving money on the expensive Alchemy service...

What touched me the most was the developer documentation! Chinese examples + copy-and-use SDK, this second-rate front-end developer managed to integrate NFT holding monitoring in half an hour 😭 I heard the leaderboard activities can grab API free quotas (saving $5,000 a month!), brothers, just go for #chainbase!