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Layer 1, Layer 2 & Bridges

Relax. We'll talk through this in plain words — no textbook voice.

Layer 1 is the base blockchain network. Layer 2 is a scaling solution built on top of Layer 1 to solve speed and cost problems. Rollups typically work by bundling up many transactions and posting proof/data back to Layer 1.

အချက်Layer 1Layer 2Bridge
အဓိပ္ပါယ်Base blockchain network။Layer 1 ကို scale လုပ်ရန်အပေါ်ထပ် solution။Network တစ်ခုမှတစ်ခု asset/data ရွှေ့ရန် tool။
အားသာချက်Security base နှင့် settlement layer။Fee နည်း၊ speed မြန်နိုင်။Cross-chain movement လုပ်နိုင်။
သတိထားရန်Congestion/fee မြင့်နိုင်။Withdrawal delay, sequencer risk ရှိနိုင်။Bridge hack/risk အလွန်များနိုင်။

⚠️ Safety Note

Before using a bridge, check the official link, supported networks, fees, withdrawal time, and the bridge's security history. If you send assets to the wrong network, getting them back can be difficult.

You should see
Layer 2 can be great for fees and speed, but you need to pay special attention to security when using a bridge.
Layer 1, Layer 2 & Bridges | Thuta Learning