How to use Etherscan?

Guys, I'm genuinely stuck.

Right now, I'm staring blankly at a chaotic wall of alphanumeric gibberish. Can someone please explain exactly how to use Etherscan?

Yesterday afternoon, I attempted a fairly standard token swap via Uniswap—just dumping some dusty USDC into a bizarre micro-cap altcoin I'm casually tracking—but my browser wallet spun endlessly before violently crashing.

Nothing happened.

Naturally, I grabbed my transaction hash and pasted it directly into the block explorer search bar, foolishly assuming I could quickly learn how to use Etherscan to track down my missing funds. Honestly? The dashboard is an absolute nightmare for a normal guy trying to parse raw blockchain events.

I thought I knew the basics.

Obviously, I don't.

My specific roadblocks with how to use Etherscan:

• Gas limits versus Gas used: My transaction receipt says 100% utilized, but the status weirdly flickers to "Dropped." What actually triggers that mechanical failure?
• Internal Transactions: This hidden tab remains an absolute mystery to me.
• Method decoding: I just see endless strings of zeros and random letters dumped beneath the input data section.

It's incredibly frustrating.

Almost every tutorial I stumble across arrogantly assumes you already possess a computer science degree (or at least a decade of cryptographic decoding experience). That completely defeats the purpose of seeking out a practical beginner guide on how to use Etherscan.

Help me out here.

If you were teaching a somewhat tech-savvy friend how to use Etherscan without making their brain melt out of their ears, where exactly would you start? Are there specific third-party visualization tools, hidden browser extensions, or just intuitive visual cues on that page that I'm completely ignoring?

Any straightforward advice on how to use Etherscan effectively to diagnose frozen swaps would be a massive lifesaver right now. I just want my USDC back.