Результатов: 59

Sidechains vs Plasma vs Sharding

Special thanks to Jinglan Wang for review and feedback One question that often comes up is: how exactly is sharding different from sidechains or Plasma? All three architectures seem to involve a hub-and-spoke architecture with a central “main chain” that serves as the consensus backbone of the system, and a set of “child” chains containing actual user-level transactions. дальше »

2019-6-14 04:03


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Ethereum Vulnerability Could Have Allowed Attackers to Drain Hot Wallets

A recent vulnerability in the Ethereum network could have reportedly allowed hackers to gain massive profits from cryptocurrency exchanges which haven’t set up a Gas usage limit. A Critical Vulnerability A group of researchers discovered a vulnerability in Ethereum which allowed attackers to drain exchanges by burning their ETH on high transaction costs or to benefit directly by minting GasToken. дальше »

2018-11-27 02:00


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Coinbase Announces Instant Crypto Trade, Enhanced Default Limit, and Support for Ethereum Classic

Coinbase, the world’s largest digital asset exchange, announced on its official blog that it will enable immediate trading and will allow a higher default limit to most of its users. The official online announcement was made on August 7 and stated that traders will be able trade cryptocurrency immediately after making a purchase. дальше »

2018-8-9 02:00