zkTube是如何誕生的?
How was zkTube born?
眾所周知,以太坊1.0主網(wǎng)憑借其強(qiáng)大的共識(shí)與安全性吸引了無(wú)數(shù)應(yīng)用搭建于其上,但隨著整個(gè)生態(tài)的不斷發(fā)展,高延遲和高額GAS費(fèi)又反過來(lái)成為制約其發(fā)展的最大掣肘。在Eth2.0仍需數(shù)年才能部署完成,并且其對(duì)以太坊底層可擴(kuò)展性的改善還有待檢驗(yàn)之時(shí),Layer2擴(kuò)容方案應(yīng)運(yùn)而生,通過將鏈上一部分工作量轉(zhuǎn)移到鏈下完成,人們對(duì)于以太坊低手續(xù)費(fèi)、高吞吐量以及良好用戶體驗(yàn)的期望將有機(jī)會(huì)加速成為現(xiàn)實(shí)。
As we all know, Ethereum 1.0 mainnet attracted numerous applications to be built on it by virtue of its strong consensus and security. However, as the continuous development of the whole ecology, high delays and high GAS fees become the biggest impediments to its growth in turn. When the deployment of Eth2.0 still needs several years for completion, and its improvement to the underlying scalability of Ethereum are yet to be tested, the Layer2 capacity expansion scheme has been proposed at the right moment. By transferring some workload on chain to the off chain, there will have opportunities to quickly realize people's expectations for Ethereum's low fees, high throughput, and a good user experience.
而zkTube正是在這樣的背景下誕生的Layer2協(xié)議!
The Layer 2 protocol of zkTube was just put forward in this background.
zkTube是什么?
What is zkTube?
zkTube是基于ZK Rollup(采用零知識(shí)證明的Layer2擴(kuò)容方案)誕生的Layer2協(xié)議,對(duì)于ERC20/ERC721協(xié)議下的代幣交易,在極大減少交易成本的同時(shí),還能實(shí)現(xiàn)相較于Layer1 200倍的吞吐量,TPS高達(dá)3000+,對(duì)于在交易到賬、及時(shí)性以及高吞吐量Dapp等方面有較高要求的應(yīng)用場(chǎng)景,zkTube將會(huì)是一個(gè)令人滿意的解決方案。
ZkTube is a Layer 2 protocol based on K Rollup (Layer 2 capacity expansion scheme with the zero-knowledge proof). In terms of token trading under the ERC20/ERC721 protocol, it can greatly reduce the transaction cost, and achieve the throughput 200 times than that of Layer1, with the TPS of up to 3000+. ZkTube will become a satisfactory solution for application scenarios with higher requirements on the transaction delivery, timeliness, and high-throughput Dapp.
我們的優(yōu)勢(shì)
Our advantages
低Gas費(fèi)和高吞吐量
Low Gas fee and high throughput
zkTube協(xié)議計(jì)劃將區(qū)塊大小設(shè)定為12M,吞吐量理論可達(dá)3000+TPS,單筆交易費(fèi)用不到L1上相應(yīng)操作手續(xù)費(fèi)用的2%。
ZKTube protocol will set a block size as 12M, a theoretical throughput of 3,000 +TPS, and the cost of single transaction less than 2% of that for the corresponding operation on L1.
以太坊主網(wǎng)級(jí)別的安全保障
Safety guarantee at the level of Ethereum mainnet
在zkTube網(wǎng)絡(luò)上,大量計(jì)算和數(shù)據(jù)存儲(chǔ)操作被放置在L2處理,之后大量交易被匯總打包進(jìn)同一區(qū)塊并生成零知識(shí)證明,統(tǒng)一發(fā)送至L1進(jìn)行驗(yàn)證,既提升了整個(gè)網(wǎng)絡(luò)的交易處理速度,又能保證安全性。
On the zkTube network, the massive calculation and data storage operations will be processed on L2. And then, a large number of transactions will be summarized and packed into a single block and the zero-knowledge proof is generated, then all of them will be sent to L1 for verification, which not only improves the transaction processing speed of the whole network, but also ensures security.
交易快速驗(yàn)證
Quick Transaction Verification
在zkTube網(wǎng)絡(luò)上,當(dāng)帶有SNARK證明的區(qū)塊被發(fā)送至L1智能合約并且驗(yàn)證通過,該區(qū)塊中包含的所有交易均會(huì)被確認(rèn),從提交到驗(yàn)證完成只需10分鐘左右,而該時(shí)間還會(huì)隨著未來(lái)zkTube網(wǎng)絡(luò)吞吐量的進(jìn)一步提高達(dá)到秒級(jí)。
On the zkTube network, when the block with SNARK proof is sent to L1 for smart contracting and passes the verification, all transactions in this block will be confirmed, which only takes about 10min from submission to the completion of verification. And this time will be increased to seconds as ZKTube network throughput increases in the future.
轉(zhuǎn)賬實(shí)時(shí)到賬
Transfer payment received in a real time
在zkTube網(wǎng)絡(luò)上,雖然使交易達(dá)到最終確認(rèn)狀態(tài)需要約10分鐘,但這并不會(huì)影響L2的正常使用,由于用戶的轉(zhuǎn)賬操作只需調(diào)整用戶賬戶樹中Token葉子節(jié)點(diǎn)包含的余額,因此L2之間的轉(zhuǎn)賬是實(shí)時(shí)到賬的。
On the zkTube network, it takes about 10min for the transaction to become the final confirmation state, but this doesn't affect the normal use of L2. Users only need to adjust the balance contained in the Token leaf node in their account trees when conducting the transfer operation, so the transfer payment between L2 can be received in a real time.
zkTube的生態(tài)規(guī)劃
Ecological planning of zkTube
一個(gè)開源支付網(wǎng)絡(luò)
An open source payment network
PayTube Wallet 是基于zkTube協(xié)議開發(fā)的、面向所有用戶的開源支付錢包,通過我們的跨平臺(tái)移動(dòng)錢包PayTube Wallet,能過夠?yàn)橛脩籼峁┮粋€(gè)使用便捷且成本低廉的Layer2支付環(huán)境。
PayTube Wallet is an open source payment wallet developed based on the zkTube protocol for all users. We can provide an easy-to-use and low-cost Layer2 payment environment for users by virtue of our cross-platform mobile wallet, PayTube Wallet.
N+Dapp 解決方案
N+Dapp Solution
通過基于zkTube協(xié)議的Web 3.0 Dapp——PayTube Wallet,實(shí)現(xiàn)與DeFi、NFT等領(lǐng)域的交互,PayTube Wallet將會(huì)成為各類Dapp應(yīng)用接入zkTube的“入口”。
It is a Web 3.0 Dapp - PayTube Wallet based on the zkTube protocol, and realizes the interaction with DeFi, NFT and other fields. PayTube Wallet will become an "entrance" of zkTube access to various Dapp applications.
了解我們
About Us
Website: zktube.io
paytube.io
Testnet: rinkeby.zktube.io/wallet
Twitter: https://twitter.com/zktubeofficial
Medium: zktube.medium.com
Facebook: https://www.facebook.com/zkTube.official/
Telegram: https://t.me/zkTubeGlobal
Discord: https://discord.gg/ZhcSuxhX4S
LinkedIn: https://www.linkedin.com/company/zktube-official
聯(lián)系我們
Contact us
Email: support@zktubet.io
