POA

POAPOA

POA Network
$0.016111
-3.36%
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  • 市值
    $3,547,112
  • 24h成交量 (全球)
    ฿4 ($35,670)
  • 流通数量
    220,167,621
  • 发行日期
    2017-12-15
  • 发行价
    $0.072400
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最大供给量流通数量发行日期发行价共识机制浏览器
255,070,645220,167,6212017-12-15$0.072400Proof of Autonomy1
blockscout.com
总量加密算法源代码白皮书官网类型
220,167,621-https://github.com/poanetwork-https://poa.networkCOIN

POA网络试图构建一个基于以太协议,使用权威证明(Proof-of-authority)的开放公开的网络。该项目主要的核心思想是能够让个体使用POA协议去建立相比于POW协议速度更快,成本更低的的智能合约平台。另一个关键的解决方案是基于以太坊协议的规则建立区块链之间的网桥,使得不同协议种类(比如POW和POA)的区块链之间拥有交互性和连接性。 POA项目是2017年度318笔成功融资的项目中唯一一个在融资前已经代码库开发完备,用超高的工作效率和最快的速度分发完代币的同时发布了自己的主网,区块链浏览器,实现了跨链应用的独立的公有区块链项目。 目前跨链概念的加密货币有如下几个:Polk , Aion ,Icon ,Wanchain,Cosmos 。这些项目要么停留在概念阶段,要么还需要1-2年的开发的漫长周期。在这种情况下,POA早早实现了跨链的ICO应用,在跨链领域迈出了突破性的一步。

团队
    Andreas Fackler

    Andreas Fackler

    Rust and HBBFT Team Lead

    Andreas Fackler is the team lead for the HBBFT (Honey Badger Byzantine Fault Tolerant) and the Rust team lead. The Honey Badger consensus algorithm allows nodes in a distributed, potentially asynchronous environment to achieve agreement on transactions. The agreement process does not require a leader node, tolerates corrupted nodes, and makes progress in adverse network conditions. Example use cases are decentralized databases and blockchains. Honey Badger is Byzantine Fault Tolerant. The protocol can reach consensus with a number of failed nodes f (including complete takeover by an attacker), as long as the total number N of nodes is greater than 3 * f. Honey Badger is asynchronous. It does not make timing assumptions about message delivery. An adversary can control network scheduling and delay messages without impacting consensus.

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    Andrew Cravenho

    Andrew Cravenho

    BlockScout Project Lead

    Andrew Cravenho is the project lead for POA Network's BlockScout, the first fully featured Ethereum open source explorer. BlockScout is an open source blockchain explorer which provides an easy-to-use interface for users to inspect blocks, transactions, tokens, contracts, and addresses of any EVM (Ethereum Virtual Machine) blockchain. BlockScout will support 6 networks when it’s launched including Ethereum Mainnet, Kovan Testnet, Ropsten Testnet, Ethereum Classic, POA Core, and POA Sokol.

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    Ziggy Zeidan

    Ziggy Zeidan

    Community Manager

    Ziggy Zeidan is POA Network’s head of Communications and Community. Prior to joining the POA Network team, Ziggy worked as a front-end web developer for various clients across Toronto and Ireland. His curiosity in blockchain was sparked when he discovered Bitcoin in 2013 , and that curiosity became a passion two years later, when he discovered Ethereum and programmable smart contracts. His background in IT development has given him a deeper understanding of blockchain and cryptoeconomics and his keen interest in the technology ensures he’s up to date on the all the latest crypto-developments.

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    Igor Barinov

    Igor Barinov

    Tech Lead

    Igor Barinov is an award-winning blockchain expert known for pioneering developments in blockchain enabled notary. Igor is currently the tech lead of POA Network, a foundation that launched POA Network, which is open, permissioned and public blockchain network based on Ethereum protocol with Proof-of-Autonomy (PoA) consensus reached by independent, pre-selected validators. Igor devotes all his time to innovating around blockchain scalability and making open networks more affordable for businesses.

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ICO
ICO 时间
ICO开始时间2017-11-17
ICO结束时间2017-11-17
ICO 供应量
ICO 代币/货币 供应量176722560 POA
硬顶12500000 USDT
软顶12500000 USDT
供应量变化
ICO前的总供应量252460800 POA
ICO后的总供应量75738240 POA
ICO 金额
ICO价格0.000233 ETH
实际募得资金41176 ETH
支付币种Presale
简介

POA网络试图构建一个基于以太协议,使用权威证明(Proof-of-authority)的开放公开的网络。该项目主要的核心思想是能够让个体使用POA协议去建立相比于POW协议速度更快,成本更低的的智能合约平台。另一个关键的解决方案是基于以太坊协议的规则建立区块链之间的网桥,使得不同协议种类(比如POW和POA)的区块链之间拥有交互性和连接性。 POA项目是2017年度318笔成功融资的项目中唯一一个在融资前已经代码库开发完备,用超高的工作效率和最快的速度分发完代币的同时发布了自己的主网,区块链浏览器,实现了跨链应用的独立的公有区块链项目。 目前跨链概念的加密货币有如下几个:Polk , Aion ,Icon ,Wanchain,Cosmos 。这些项目要么停留在概念阶段,要么还需要1-2年的开发的漫长周期。在这种情况下,POA早早实现了跨链的ICO应用,在跨链领域迈出了突破性的一步。

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