BlockchainBlockchain
Guides about Blockchain, written in plain language.
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Blockchain
Crypto BasicsWhat is a cryptocurrency?
Cryptocurrency is an entry on a public ledger that you can move if you hold the matching keys. That one sentence explains most of the wonder and most of the ways people get hurt.EasyCryptoGuides · · 2 min read
MiningMining is a lottery for the next page, not an energy sermon
Proof-of-work mining is a race to propose the next block, paid in new coins and fees. Pools are companies. Energy use is a values argument. The engineering claim is narrower: rewriting history is supposed to be expensive.EasyCryptoGuides · · 5 min read
BlockchainOn-chain fees are an auction, not a punishment
A network fee is a bid for limited room in the next block — or the next batch. Wallets guess. Failed Ethereum transactions can still cost gas. Layer-2s are cheaper because they share the bill, not because fees were abolished.EasyCryptoGuides · · 6 min readBlockchainA bridge is extra software, not a tunnel
A cross-chain bridge is a contract — or a committee — that watches one notebook and writes on another. Useful. Historically accident-prone. Here is the product map without a ranking of remaining holes.EasyCryptoGuides · · 5 min readWords in this topic
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