Someone is always asking me what tools I usually use to read on-chain data. Today I’m pulling out the hidden tools I’ve kept in my drawer—five of them, all free:

1. On-chain browser — look up addresses, check transfers, and inspect contracts. It’s the first lesson for getting started; you can’t get around it.
2. Locked-in data sites — which ecosystem is genuinely growing with real money, and which one is just swimming naked. Check it once a week is enough.
3. Contract data sites — liquidation maps and funding rates; they’re more honest than price.
4. Data dashboard platforms — if you can’t write SQL, you can still leech (for free) from dashboards other people already built.
5. Risk alert channels — get instant pop-up notifications when large movements happen. The big on-chain transfers—like $ETH —I basically see here first.

Tools aren’t the important part; the habit of reading data is. My own experience: the more data you look at, the less you need people’s calls.

What great tool are you keeping to yourself? Exchange in the comments—I’ll add what I learn to my list after I check.

$ETH #链上数据 #工具清单 #新人必看 #FuturaKey