今天给大家聊到了confirm区块链,以及区块链节点验证相关的内容,在此希望可以让网友有所了解,最后记得收藏本站。
欧易GameFi游戏玩法科普
游戏 打金就是把在某款 游戏 中 游戏 获得的道具装备等资产,通过 游戏 内部的交易换取现实中的金钱。如今的 游戏 打金除了传统 游戏 ,区块链 游戏 打金也十分风靡,Axie甚至出现了专业的打金工作室。
相比于区块链 游戏 ,传统 游戏 的打金是中心化的, 游戏 资产仅存在于 游戏 中,也只能在 游戏 内流通,如果哪天 游戏 关闭或者取消交易功能,则无法再变现;而链游资产在区块链上,具有不可篡改的特性,且可以从 游戏 中提取到自己的钱包,或者在NFT平台交易,其变现不完全依赖于 游戏 。
以链游The Land of Strife纷争之地为例,整个 游戏 模型以养成英雄、收集卡牌进行战斗获取收益为主, 游戏 内目前仅有一个代币LOS作为 游戏 生态激励,它第一个版本并非走以Axie为代表的“繁殖”模式,而是将主要的玩法浓缩在了战斗板块中,未来增加装备系统和PVP系统后,“炼金术”可能会成为 游戏 的主旋律。
打金形式:
2. 让你的英雄去魔法战场中探险,摧毁魔法生物以获得 LOS代币
3. 闲置的英雄不会被浪费掉,他们可以进入魔法学院进修以获得LOS代币
安装教程
1. 下载并安装 歌 Chrome 浏览器
2. 搜索并安装 MetaMask 扩展,在 Chorme 打开
3. 创建一个钱包,如果您是第 次使 MetaMask,您需要按演 流程创建 个钱包。
注:保存好助记词,最好将将助记词写在纸上保存,通过 MetaMask 使 助记词,能恢复钱包或重置钱包密码。
4. 安装成功后登录您的MetaMask钱包,并链接OKExChain主网。
5. 玩家可通过losnft点io 进入主页,点击右上角【Launch app】启动应用,成功进入 游戏 界面。连接钱包签名确认,在开始 游戏 之前请确保你的钱包中最少有100个LOS用作首次开箱费用,以及部分OKT作为 游戏 gas。
新手打金教程:
第一步: 进入「Buy keys」界面,点击「Copper key」的「Approve」按钮,输入你要购买的钥匙数量后点击「Confirm」,钱包签名成功后即购买成功。
第二步:点击进入「My Inventory」仓库界面,仓库中存放着所有的 游戏 内道具和英雄,在此界面可使用购买的钥匙,点击「Open Box」,钱包签名成功后等待开箱结果。
第三步:你可以在仓库中查看已拥有的英雄卡牌所有信息,并可以直接通过「sell」按钮操作售出,通过「transfer」赠送给其他玩家。
第四步:「marketplace」是玩家交易英雄卡牌的地方,点击进入后可以查看市场上待出售的卡牌及价格。
第五步:如需购买市场上的卡牌,点击「buy」按钮后签名即购买成功,购买到的英雄同样是在「My Inventory」界面中查看和操作,如需售出,点击「sell」按钮后输入出售价格点击确认即可。
第六步:点击「Magic wars」按钮进入PVE模式,页面上方是你所拥有的英雄,下方则是等级由低到高的四个BOSS。
第七步:选择你要出战的英雄,点击「select hero」按钮使其进入准备阶段
第八步:点击下方boss栏的「fight」按钮,输入战斗次数后点击「confirm」(请确保你的英雄体力值足够)并在钱包中签名。
第九步:在钱包中签名后将会弹出战斗过场动画,战斗结束后自动播报战绩和收益。
总结:从目前官方披露的信息来看,The Land of Strife拥有优良的画风和简洁明了的经济模型,体验了第一版本的 游戏 后可以感觉到,可玩性明显给经济模型做了让步,同样采取了和Axie等P2E Gamefi一样的启动模式,以发行代币和发售盲盒的模式缓解了 游戏 的冷启动问题。
代币激励是他们吸引用户的途径,而且回本周期较短,这对初始用户具有强大的吸引力,但也不排除会有打金工作室这类纯以盈利为目标的玩家可能会对 游戏 的体验造成一定的影响,希望The Land of Strife能在后续版本中更新迭代更好的模式来选取真正的玩家类型,取得 游戏 性和收益性的平衡。
什么是ETB?
Economic International Technology简称ETB,中文名全球比特联盟confirm区块链, 为解决现在区块链技术所遇到的问题,2017年五月中旬由全球最大比特币矿工联盟发起成立ETB项目组,历时半年时间ETB通过最顶尖加密技术在继承比特币优良特性的基础上对现存问题进行革新,ETB加密货币总发行量2100万枚,ETB区块使用现在的线性算法进行挖矿动作,而是使用仿生的房产网络算力继承模式,形成一个虚拟货币房产网络,confirm区块链我们把每一个账户认定为一个ETB,把每一个支付结算应用利用房产末梢的模拟完成最终的支付即时完成。
伟大科技让原本复杂的世界变得简单confirm区块链了。久远的不必赘述,仅数十年来,计算机、互联网、智能手机等高新技术的纷至沓来,就让曾经普通人难以想象的事务,譬如全球通信变得现实且简单了。目前在更为复杂的全球房地产投融资领域,也正在迎来一场走向简单的变革。这得益于区块链技术的崛起和智能合约的运用,并由ETB平台带入了现实。
ETB希望,通过基于区块链技术和智能合约运用的投资平台,将全球投资者和房地产项目链接起来,并在线直观的呈现整个房地产项目的一切,从原材料、物流,施工到完工,再到经营和收益等等,让房地产投资变得透明、易懂、可预测,通过ETB平台,任何投资者都可以投资任何国家的房地产项目,地产商也将可以更直接的面对投资者。
不妨回忆一下我们的日常网购生活:当我们相中某款商品时,都会先将费用支付给交易平台,诸如淘宝或者京东,然后等待商家发货,在我们确认收到货物之后,平台再将费用转交给商家。在这个购物流程中,我们之所以能相信陌生的卖家,是因为我们别无选择的只能相信交易平台,否则就无法交易。而基于区块链技术就不必如此复杂了,比如在Eit平台,投资者和地产商只需要相信自己的判断就可以直接互动,Eit需要做的,只是对投资者身份和房地产项目进行严格审核,并提供代币保障平台交易的正常进行就可以了。
如果说昨天,区块链技术的应用还仅限于银行、证券、基金等少数金融领域,那么现在,区块链已经开始直接影响普通人的日常生活,ETB房地产投资分散型平台的出现,以及区块链进入建筑业,改变了我们对房地产投融资领域的传统看法,信任与合作已经如此简单。
比特币社区作为比特币技术的研发中心,同时担负起了引导整个行业技术革新的使命,我们在不断演进区块链技术的过程中发现,整个行业出现了一些致命的问题!包括比特币的区块链技术!所以我们从2018年起开始对现在的区块链技术进行革新和迭代,以下内容将详细的阐述区块链所遇到的问题以及Eit区块链怎么来解决这些问题,同时公布生命体区块链核心算法。
问题一:区块链无法真正融入消费场景!
比特币的长期愿景就是对现有货币体系进行数字化对接,让比特币成为现实货币的数字化内核,但是不管是比特币还是其他的区块链技术都无法真正实现这个目标,至少到现在为止所有的区块链都只具备一个属性那就是投资属性,出现这个问题的主要原因其实是技术上的几个问题,第一,数字货币的交易时间,现存的区块链交易技术是无法实现实时交易的,因为在设计之初为了安全和去中心化等问题,我们抛弃了大量时效性的方法。无法实时完成货币交割,这是最大的问题!
问题二:区块遗失!
这个问题是个综合的问题,部分区块的遗失一般出现在几种情况下:
1、账户标记遗失
2、矿机标记遗失
3、所有人无有效继承
这个问题看似很小,但是对于区块链的影响是致命的,因为经过不断的遗失最终区块的总量将会越来越少,所以对应的价值将会持续增高,增加的投机者的投资驱动力,对一个区块链的健康长期的发展产生恶性循环,并且让用户对整个区块链无法信任。
问题三:去中心化技术运营
比特币社区就是为了去中心化的技术更新而存在的,但是我们其实无法把真正好的技术更新快速完成因为大部分的冷钱包和矿机要接受这一次迭代更新,技术更新才能完成,比特币在设计上和公平性上都是没问题的,但是其实我们忽略了一个重要的问题-延迟性!我们发现想要完成一个技术迭代现在看来几乎是不可完成的,因为没有人愿意改变,可能这才是我们遇到的最大的问题吧!
Eit的房产网络区块链将会轻松的解决以上问题!
解决方案一:时效消费场景交易
消费场景在Eit的设计中主要分为两个层次-线上和线下,我们首先改变我们对钱包的认知,生命体的钱包首先是一个网络版本没有冷钱包的设计,主要就是为了解决交易的时效性。
线上交易:每一个需要支付环节的线上应用都可以对接我们的钱包API,快速完成交易,货币交割时间1-3秒。
线下交易:线下支付我们将提供一个类似的API给到支付工具的设计厂商,通过快速开发包,完成线下支付工具的开发,交易时间同样是1-3秒!
解决方案二:钱包绑定机制
首先我们在考虑一个问题-到底用户的凭证是什么?移动互联网时代,手机就是用户最时效和准确安全的凭证,我们的钱包设计基于对用户手机的绑定,通过绑定手机环节不仅可以有效解决账户遗失问题,继承问题同时有效解决!
解决方案三:去中心化的技术
这里为什么叫技术运营呢!其实技术的更新就是对整个体系的运营,我们在Eit设计了一个投票机制所有的钱包根据一个权重体系完成投票环节,通过权重体系的认定快速强制性完成钱包和矿机算力的更新!
未来已来,希望Eit的引入能够真正的革新整个区块链行业!
Cloud - referred to as "ETB, Chinese bits of Cloud, to solve the problems now block chain technology, by the world's largest currency in mid-may 2017 miners union launched ETBproject team, lasted six months, ETBby top encryption technology on the basis of succeeding to the good features of the currency of existing problems in innovation, ETBencryption currency a circulation of 21 million pieces, ETBblock using linear algorithm for mining action now, but using bionic property network force inheritance pattern, forming a network of virtual currency property, us to identify each account as a ETB, apply every payment settlement to complete the final payment of housing endings simulation done immediately.
Technology is making great originally complex world becomes simple. No more long, only for decades, the high and new technology such as computer, Internet, smart phones, let ordinary people once unimaginable transactions, such as global communication become reality and simple. At present in the field of more complex global real estate investment and financing, is also usher in a change to the simple. Thanks to block the rise of chain technology and intelligent use of contract, and by the Eit platform into reality.
ETBhope, through technology and intelligent use of investment contract based on block chain platform, link to global investors and real estate projects, and online visual rendering the whole real estate projects, from raw materials, logistics, to the completion of construction, to operation and benefits, etc., let the real estate investment in a transparent and easy to understand, predictable, through the platform of ETB, any investors can invest in real estate projects of any country, developers will also can more directly in the face of investors.
May recall our daily online life: when we phase of a product, all fees paid to first trading platform, such as taobao or jingdong, and then wait for the businessman shipment, after we confirm receive the goods, the platform to transfer the cost to merchants. In the shopping process, we can believe that the strange sellers, because we have no choice but can only believe that the trading platform, otherwise, cannot trade. And based on block chain technology is not so complicated, in Eit platform, for example, investors and developers only need to believe that your judgment can direct interaction, Eit need to do, just for investors to strict audit status and real estate projects, normal trading platform and provide tokens, guaranteed.
If yesterday, block chain technology application is limited to a few financial sectors such as banking, securities, fund, so now, block chain have begun to directly affect the daily life of ordinary people, the emergence of Eit dispersible in real estate investment platform, as well as the block chain into the construction industry, changed our ideas about traditional in the field of real estate investment and financing, trust and cooperation have been so easy.
As COINS COINS community technology research and development center, at the same time shoulder the mission of the guide the whole industry technology innovation, we are in the process of evolving block chain technology, found that some fatal problems the industry! Including the currency block chain technology! So we started since 2018 to now block chain technology innovation and iteration, the following will be detailed in this paper, the problems and ETB block by block chain chain how to deal with these problems, at the same time announced life block chain core algorithm.
Problem a: block chain can't really into consumption scene!
The currency's long-term vision is digitally docking to the existing monetary system, for the currency to become real currency digital kernel, but whether the currency or other block chain technology can really achieve this goal, at least so far all chain blocks only have an attribute that is investment property, the problem is the main reason of the technology on a few questions, first of all, digital currency trading time, the existing block chain trading technology is unable to realize real-time transaction, because at the beginning of the design for the sake of safety and decentralization, we abandoned the timeliness of the method. Unable to complete real-time delivery, money is the biggest problem!
Problem two: block is lost!
This problem is a comprehensive problem, missing some blocks generally appear in several cases:
1, accounts tag missing
2, mill tag missing
3, all without effective inheritance
This problem seems to be very small, but for the influence of block chain is deadly, because after constantly lost finally the amount of blocks will be less and less, so the corresponding value will continue to increase, increase investment speculators driving force, to the health of a block chain development create a vicious cycle for a long time, and let the user to the whole block chain cannot be trusted.
Question 3: decentralized technology operations
COINS community is to the existence of decentralized technology updates, but we really can't finish the really good technology updated quickly because most of the cold wallet and ore confidential to accept this time iterative update, update technology to complete, the currency on the design and fairness are no problem, but actually we ignored an important part of the problem - the delayed! We found that want to complete a technical iteration now is almost impossible, because no one is willing to change, perhaps this is the biggest problem we met!
ETB property chain network blocks will be easy to solve the above problem!
Solution a: aging consumption trading scene
Consumption scenarios in the design of ETB - online and offline mainly divided into two levels, the first thing we change our cognition to the wallet, purse is first and foremost a network version of the life not cold purse design, main is to solve the timing of the deal.
Online transactions: each link need to be paid for the online application can be docking API, our wallet quickly complete the transaction, currency delivery time 1 to 3 seconds.
Offline payment: offline payment, we will provide a similar API to pay the tool design manufacturers, through rapid development kit, complete offline payment tool development, trading time is also 1-3 seconds!
Solution 2: wallet binding mechanism
First of all we are thinking about a question - what is the end user's credentials? Mobile Internet era, the mobile phone is the most limitation and accurate user security credentials, our wallet design based on the binding of user's phone, through binding mobile phone link not only can effectively solve the problem of account lost, succession and effectively solve!
Solution 3: decentralized technology
Why call technology operations here! Technical update is actually on the system's operation, we have design a voting mechanism in Eit all wallet, according to a weight system to complete the voting link through the weighting system of fast is mandatory to complete the wallet and mining machine force update!
Future has come, in the hope that the introduction of the Eit can truly the innovation of the whole block chain industry!
Monero 核心 (CLI 命令列介面) 教学
Monero 核心 (CLI 命令列介面) 教学
Monero 钱包管理程式 (monero-wallet-cli) 是包含在 Monero 核心内的一个指令介面应用程式。比特币钱包同时管理钱包帐户及区块链同步资料,而在Monero 则是将这两个工作分为两支程式:区块链同步程式(monerod)负责处理区块链,钱包管理程式(monero- wallet-cli)负责处理钱包帐户。
此份教学将会示范数种monero-wallet-cli的操作,此份教学是基于版本 0.10.1的 Monero 核心制作。
创建钱包
必须先执行区块链同步程式(monerod)建立节点后让它继续在一旁执行
monerd尚未完成同步前,钱包无法看到正确的余额
找到 Monero 核心的 monero-wallet-cli 程式并执行它,会看到以下画面:
C:\moneromonero-wallet-cli.exe
Monero 'Wolfram Warptangent' (v0.10.1.0-release)
Logging at log level 0 to C:\monero\monero-wallet-cli.log
Specify wallet file name (e.g., MyWallet). If the wallet doesn't exist, it will be created.
Wallet file name (or Ctrl-C to quit):
输入钱包的帐户名称(以 lafudoci 举例),即会显示是否新增钱包帐户
No wallet found with that name. Confirm creation of new wallet named: lafudoci
(Y/Yes/N/No): Y
输入 Y 表示确认后,需要为钱包帐户设定密码,重复一次确认 接着会列出种子码的语言选择
Enter a password for your new wallet: **********
Confirm Password: **********
List of available languages for your wallet's seed:
0 : English
1 : Spanish
2 : German
3 : Italian
4 : Portuguese
5 : Russian
6 : Japanese
Enter the number corresponding to the language of your choice:
通常选择英语,于是输入0,程式开始产生钱包,然后显示钱包位址,唯读金钥
Generated new wallet: 41hWvBz1BkcKojvdrnjvfUCpFkTLfGiqoPjbL49YwdhMQSNPM97ZRvP48r79TuLSWSf8Q6LyKXWtc8M8ogZkF1DpK58sCau
View key:
还有最重要的:由 25 个英文单字组成的种子码(seed)
Your wallet has been generated!
To start synchronizing with the daemon, use "refresh" command.
Use "help" command to see the list of available commands.
Always use "exit" command when closing monero-wallet-cli to save your
current session's state. Otherwise, you might need to synchronize
your wallet again (your wallet keys are NOT at risk in any case).
PLEASE NOTE: the following 25 words can be used to recover access to your wallet
. Please write them down and store them somewhere safe and secure. Please do not
store them in your email or on file storage services outside of your immediate
control.
visited fidget irritate kernels oval trendy tirade orchid
anvil oaks calamity damp nasty comb criminal cause
luxury gymnast uncle arises uncle remedy dusted each luxury
重要步骤!
visited fidget irritate kernels oval trendy tirade orchid
anvil oaks calamity damp nasty comb criminal cause
luxury gymnast uncle arises uncle remedy dusted each luxury
请抄写上面刚刚在您的画面产生的25字种子码组成的种子码(seed)。
千万不可泄漏此份种子码且请确保这组文字被安全的备份
万一遗失了这份种子码,您将无法回复您的帐户
若这份种子码泄漏或被盗取,获得此份种子码的人将可以取得这份的钱包完整的控制权
钱包的种子码无法改变,若您的种子码资讯被窃取或其他原因而泄漏,您将需要另外创建新的钱包帐户
把种子码泄漏的钱包资金转移至新的钱包,并继续妥善保管新的种子码资讯
接着钱包会从区块链里扫描更新您的资金余额
Starting refresh...
Height 269922 / 1209934
过一段时间更新完成后您将可看见您的钱包余额(balance)
Refresh done, blocks received: 1
Balance: 0.000000000000, unlocked balance: 0.000000000000
Background refresh thread started
收款操作
在上一个步骤产生的钱包位址将会存放在 Monero 核心的资料夹内,附档名为.address,以记事本开启后即可获得钱包的位址
以此份范例产生的位址为以下的格式字串
41hWvBz1BkcKojvdrnjvfUCpFkTLfGiqoPjbL49YwdhMQSNPM97ZRvP48r79TuLSWSf8Q6LyKXWtc8M8ogZkF1DpK58sCau
将钱包位址提供给支付方即可开始等待对方付款至钱包内。
对方付款后在钱包画面中输入 refresh 会更新钱包的余额,交易确认等待时间通常只会需要数分钟的时间。
付款操作
使用 transfer 指令如下格式
transfer (混币数量) 收款方钱包位址 金额 (付款ID)
混币数量(mixin):可不填,预设为4,数字指定得越高能使得此次交易的资讯越难被追踪,相对的手续费也会高一些。
付款ID(Payment ID):若为转帐至交易所则此项必填,否则交易所会无法辨识而让您损失这笔资金!
金额 (amount):金额单位为XMR。
以下为简易的发送1XMR至另一个钱包的范例,在钱包中输入:
transfer 45RByKZ4n3qHecCcTLH9poJyPAQLuYGEDVtBEEnyhwPYBHquxPZ1kNCGMiee8iHm6yQM6u8pDZRQfDYnTz9Cdf6fCLmJSV8 1
程式会提示是否需要付款ID 888开奖网 及计算手续费,输入Y确认。
No payment id is included with this transaction. Is this okay? (Y/Yes/N/No): Y
Sending 1.000000000000. The transaction fee is 0.006000000000.
Is this okay? (Y/Yes/N/No): Y
如此交易就成功发送出去了,交易确认等待时间通常只会需要数分钟的时间。
Money successfully sent, transaction 61b48eb889285172ba1062fd726f393d6b1aa7d6d916a4a0420e0cc5379a8783
很好,刚刚的范例地址就是本篇教学作者的赞助位址,谢谢您的赞助!我会继续努力的!
什么?你说你刚刚没有真的送出交易?这...无论如何我还是会继续努力的 (泪)
再次登入
确保您的monerod有在正在执行
只需要在执行monero-wallet-cli后输入您的使用者名称及密码即可登入钱包。
其他功能
在钱包画面中输入help,即可参阅其他功能的说明。
Commands:
address Show current wallet public address
balance Show current wallet balance
bc_height Show blockchain height
check_tx_key Check amount going to address in txid
export_key_images Export a signed set of key images
export_outputs Export a set of outputs owned by this wallet
get_tx_key Get transaction key (r) for a given txid
get_tx_note Get a string note for a txid
help Show this help
import_key_images Import signed key images list and verify their spent status
import_outputs Import set of outputs owned by this wallet
incoming_transfers incoming_transfers [available|unavailable] - Show incoming transfers, all or filtered by availability
比特币之为什么使用Merkle Tree(原创)
A用户向商户B 发起了一笔比特币转账,并且告知B ,这笔交易的Txid和SPV上面的Block 信息,于是B根据Txid和Block信息,同时向多个FullPeer去confirm这笔交易是否真的存在。Merkle Tree就是要解决这个问题!
SPV向一个Full Peer发送 Block信息和 TXID,查询这笔Txid是否存在在这个Txid里面(假设是HK交易),FullPeer根据Block.Hash值,先找到这个Block,然后遍历Block的Transactions数组,可以理解为遍历Transaction.Txid是否一样,如果没有,就直接返回SPV交易不存在,如果有的话,那么就要根据下图的信息,传输HL、HIJ、HMNOP 和 HABCDEFGH的值
所以SPV收到Peer的一串值的时候,就可以根据这些值,计算出在这个Block的MerkleRootNode.data了(也叫RootPath),如果和自己的SPV里面的RootPath一样,那么说明这笔交易在区块链中真实存在
Merkle Tree的优势在于:在传输空间和数据不可篡改上都做到很好
confirm区块链的介绍就聊到这里吧,感谢你花时间阅读本站内容,更多关于区块链节点验证、confirm区块链的信息别忘了在本站进行查找喔。
标签: #confirm区块链
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