Solidity_Crowdsale – Solidity_众筹区块链毕设代写

区块链毕设代写本文提供国外最新区块链项目源码下载,包括solidity,eth,fabric等blockchain区块链,Solidity_Crowdsale – Solidity_众筹区块链毕设代写 是一篇很好的国外资料

Solidity_Crowdsale

Using Remix, I designed an ERC20 coin called “PupperCoin.” I used the standard ERC20Mintable and ERC20Detailed contract to created the ERC20 Puppercoin.

After creating the ERC20 coin, I launched a hypothetical crowdsale of the PupperCoin token to fund the network development.

The crowdsale is allowed to raise a maximum of 300 Ether and will run for 24 weeks. The crowdsale contract will manage the entire process, allowing users to to send ETH and get PupperCoin back.

The contract also mints the tokens automatically and distributes them to buyers in one transaction.

In order to accomplish all of this, I inherited Crowdsale, CappedCrowdsale, TimedCrowdsale, RefundableCrowdsale, and MintedCrowdsale from OpenZeppelin.

Lastly, the crowdsale is conducted on the Kovan or Ropsten testnet in order to get a real-world pre-production test in.


Solidity_众筹

使用混音,我设计了一个ERC20硬币叫做“PupperCoin”,我使用标准的ERC20维护表和ERC20Detailed合同创建了ERC20木偶币。

在创建了ERC20硬币之后,我发起了一个假想的PupperCoin代币的众筹活动,为网络开发提供资金。

众筹最多可募集300乙醚,为期24周。众包合同将管理整个过程,允许用户发送ETH并取回PupperCoin。

合同还自动铸造代币,并在一次交易中将其分发给买家。

为了完成这一切,我从OpenZeppelin继承了众筹、封顶众筹、TimedCrowdsale、可退款众筹和MintedCrowdsale。

最后,在Kovan或Ropsten testnet上进行众包销售,以获得真实世界的预生产测试。

部分转自网络,侵权联系删除区块链源码网

www.interchains.cc

https://www.interchains.cc/16755.html

区块链毕设网(www.interchains.cc)全网最靠谱的原创区块链毕设代做网站 部分资料来自网络,侵权联系删除! 最全最大的区块链源码站 !
区块链知识分享网, 以太坊dapp资源网, 区块链教程, fabric教程下载, 区块链书籍下载, 区块链资料下载, 区块链视频教程下载, 区块链基础教程, 区块链入门教程, 区块链资源 » Solidity_Crowdsale – Solidity_众筹区块链毕设代写

提供最优质的资源集合

立即查看 了解详情