Tag:Ether square

  • Example of IOS implementation of ICAP exchange client address protocol

    Time:2019-11-21

    I wrote an article about ICAP: exchange client address protocol. This paper introduces and analyzes the algorithm of ICAP protocol in detail, and gives the concrete implementation of go language version. In fact, geth provides the Web3 interface to convert the ICAP format address(web3.fromICAP(“XE86G29C8IV34UOJMYWHGDSGME33YKEC3QO”))。 > web3 { … … BigNumber: function a(e,n), fromICAP: function(icap), isAddress: […]

  • Using java to list and buy any erc20 token on oceanone, a decentralized exchange

    Time:2019-11-20

    In the last lesson, we introduced how to trade bitcoin in oceanone. Oceanone supports the transaction of any token on the mixin network, including all erc20 and EOS tokens, without any formalities and fees, and can directly register the order. Here’s how to put an erc20 token on the oceanone transaction! Here we use an […]

  • Using PHP to list and trade any erc20 token on oceanone, a decentralized exchange

    Time:2019-11-16

    In the last lesson, we introduced how to trade bitcoin in oceanone. Oceanone supports the transaction of any token on the mixin network, including all erc20 and EOS tokens, without any formalities and fees, and can directly register the order. Here’s how to put an erc20 token on the oceanone transaction! Here we use an […]

  • Use node.js to list and buy and sell Benz on oceanone, an open exchange

    Time:2019-11-2

    In the last lesson, we introduced how to trade bitcoin in oceanone. Oceanone supports the transaction of any token on the mixin network, including all erc20 and EOS tokens, without any formalities and fees, and can directly register the order. Here’s how to put an erc20 token on the oceanone transaction. Mastering the transaction method […]

  • Python Ethereum blockchain interaction stores data into database

    Time:2019-10-25

    Introductory workshops on blockchain usually start with stories like easy to understand point-to-point networks and bank ledgers, and then jump directly to writing smart contracts, which seems very abrupt. So imagine yourself walking into the jungle, and the Ethereum blockchain is a strange creature you are about to study. Today we will look at the […]

  • Awesome blockchain technology navigation

    Time:2019-10-25

    Blockchain technology navigation: collect and sort out the most comprehensive and high-quality resources related to blockchain technology development.Go to the navigation station when you can’t find the documents in the future. First light up a picture, I look like this: Content of navigation station Resources involved in blockchain development: such as project white papers, yellow […]

  • Etherscan API Chinese document account

    Time:2019-10-18

    Link to the original text of this articleClick here to get the Chinese document of Etherscan API (full version)The layout of the whole content is better, and readers are recommended to read it. Account API related to account and address. Please refer to Etherscan API Convention for parameter description of interface, which is not separately […]

  • Etherscan API Chinese document – Smart contract

    Time:2019-10-17

    Link to the original text of this articleClick here to get the Chinese document of Etherscan API (full version)The layout of the whole content is better, and readers are recommended to read it. Smart contracts For the API related to the smart contract and the parameter description of the interface, please refer to the Etherscan […]

  • Etherscan API Chinese document – transaction

    Time:2019-10-16

    Link to the original text of this articleClick here to get the Chinese document of Etherscan API (full version)The layout of the whole content is better, and readers are recommended to read it. Transaction For the API related to the transaction and the parameter description of the interface, please refer to the Etherscan API agreement, […]

  • What have you been doing for Loopring and ONEROOT for half a year?

    Time:2019-10-8

    This article is compiled from “DeFi The World AMA” No. 2 Theme: “DEX3.0: Breakthrough Point of Liquidity” Digital currency users should have traded on exchanges, and the mainstream is still the centralized exchange (CEX), despite its widespread criticism. In contrast, DEX not only does not need KYC, has good anonymity and interoperability, but also can […]

  • Etherscan API Chinese document intelligent contract

    Time:2019-10-5

    Links to the original text of this articleClick here to get the Etherscan API Chinese document (full version).Complete content typesetting is better. Readers are recommended to read it. Contracts Intelligent contract related APIs. Refer to the Etherscan API Convention for the parameter description of the interface, which is not specified separately in the document. Newly […]

  • The Public Licensing Chain is the Future

    Time:2019-10-2

    In the first two stages of the secret ape science and technology block chain classroom, we understand what is block chain and the development history of block chain. So what can block chains bring to us? Xie Haojian, CEO of Mystery Ape Science and Technology, shared his understanding of the practical significance of block chain […]