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Home / 🔮 world building / science and engineering / Mathematics / computer science / Development / web development / web 3 / Blockchain

Blockchain

Blockchains are transaction based state machines

Uses

  • [FILL]

Layers

Layer 0 | Layer 1 | Layer 2 | Layer 3
Layer 0: Internet of Blockchains. e.g. Polkadot, Avalanche, Cosmos
Layer 1: Blockchain implementation. e.g. Bitcoin, Ethereum, Cardano, Solana, Algorand, Tezos
Layer 2: Scaling layers. e.g. LN, Rollups
Layer 3: UI Layer or DApps. e.g. Curve, Uniswap, Opensea

Scaling Solutions

Layer 1

  • Consensus changes
  • Sharding
  • Changes in block size

Layer 2

  • State channels
  • Nested Blockchains
  • Sidechains
  • Optimistic Rollups
  • ZK Rollups
  • Plasma
  • Validium

Backlinks

Left-click: follow link, Right-click: select node, Scroll: zoom
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