OKTC项目进度月报（2021年4月）
本期概要：
新增6家钱包支持OKTC，目前9家钱包支持OKTC主网
主网升级到v0.18.2版本，并开启metamask转账功能
完成测试网rpc mempool优化，解决 mempool is full 问题
完成tx gas price竞价打包功能开发，已完成3轮测试
生态进展
1.OKTC测试网部署项目已超过100个，已验证合约数: 690，owner数量:134，总交易笔数：55,845,299，代币数量10157。
2.开发者如何在产品中，将OKTC（主网）一键配置到用户的MetaMask内：https://okexchain-docs.readthedocs.io/en/latest/developers/blockchainDetail/rpc.html
3.OKTC主网的MetaMask配置参数：
网络名称: OKTC Mainnet
新增RPC URL:https://exchainrpc.okex.org
链 ID: 66； 符号: OKT
区块链浏览器URL: https://www.oklink.com/okexchain/
4.新增六家钱包Bitpie、Bingoo、RioWallet、Nabox、Yitoken、AoLink已支持OKTC。
5.九家钱包TokenPocket、BitKeep、Hyperpay、Bitpie、AoLink、Bingoo、RioWallet、Nabox、Yitoken已支持OKTC主网。
6.K资产是由欧易发行的跨链资产，用户可以通过欧易交易所将K资产提币到支持OKTC主网的钱包中，参与OKTC生态项目。现已支持BTC、LTC、ETH、FIL、DOT、OKB、USDC、USDK、USDT、LINK、SUSHI、UNI、ZKS、AUCTION、SFG、DAI、KINE等资产跨链到OKTC中，WOKT合约地址为：0x8f8526dbfd6e38e3d8307702ca8469bae6c56c15
7.币信资本成为OKTC合作伙伴，将对OKTC链上优秀项目进行投资。
8.火星财经为OKTC开通专题
技术进展：
开发版本更新：
exchain更新到v0.18.2：
https://github.com/okex/exchain/releases
exchain-go-sdk更新到v0.18.0：
https://github.com/okex/exchain-go-sdk/releases
exchain-java-sdk更新到v0.18.0：
https://github.com/okex/exchain-java-sdk/releases
exchain-javascript-sdk更新到v0.18.0：
https://github.com/okex/exchain-javascript-sdk/releases
OKTC 测试网
1. 完成测试网rpc mempool优化，解决 mempool is full 问题
优化cosmos与tendermint代码，提升区块commit后交易进入mempool的效率
优化配置提升rpc节点中mempool中交易被validator打包的效率
2. 完成对测试网eth_getTransactionByHash, eth_getTransactionCount等接口的性能优化，提升3倍
优化cosmos与tendermint代码，提升获取账户在mempool中交易数的代码性能
3. 完成tx gas price竞价打包功能开发，已完成3轮测试
完成tx gas price竞价打包功能开发，已完成3轮测试
4. 完成测试网从v0.16.4到v0.17.3，从v0.17.5到v0.18.2两次大版本升级
完成测试网从v0.16.4到v0.17.3，从v0.17.5到v0.18.2两次大版本升级。
5. 完成测试网数据的磁盘占用优化，磁盘占用缩小30多倍
升级iavl版本至v0.14.3，优化cosmos的pruning功能，导出升级后application.db磁盘占用由原来277G优化到7G左右，大大缩小快照数据，提升社区节点加入测试网的效率
6. 完成与chainlink在测试网的对接，目前chainlink已成功登录exchain测试网
完成与chainlink在测试网的对接，目前chainlink已成功登录exchain测试网
测试网的defi项目已经可以使用chainlink提供的链下信息（币对价格等）
OKTC 主网
1. 完成主网升级到v0.18.2版本，并开启metamask转账功能
主网升级至v0.18.2版本，并开启metamask转账功能，此次升级通过导出数据进行升级，主网链上数据无任何影响
关于OKTC:
OKTC主页：https://www.okx.com/cn/oktc
欧易 Swap主页：https://www.okx.com/cn/oktc/swap
OKTC文档：https://www.okx.com/cn/oktc/docs/dev/quick-start/overview
GitHub: https://github.com/okx/exchain
© 2024 OKX. This article may be reproduced or distributed in its entirety, or excerpts of 100 words or less of this article may be used, provided such use is non-commercial. Any reproduction or distribution of the entire article must also prominently state: “This article is © 2024 OKX and is used with permission.” Permitted excerpts must cite to the name of the article and include attribution, for example “Article Name, [author name if applicable], © 2024 OKX.” No derivative works or other uses of this article are permitted.
Information about: digital currency exchange services is prepared by OKX Australia Pty Ltd (ABN 22 636 269 040); derivatives and margin by OKX Australia Financial Pty Ltd (ABN 14 145 724 509, AFSL 379035) and is only intended for wholesale clients (within the meaning of the Corporations Act 2001 (Cth)); and other products and services by the relevant OKX entities which offer them (see Terms of Service). Information is general in nature and should not be taken as investment advice, personal recommendation or an offer of (or solicitation to) buy any crypto or related products. You should do your own research and obtain professional advice, including to ensure you understand the risks associated with these products, before you make a decision about them. Past performance is not indicative of future performance - never risk more than you are prepared to lose. Read our Terms of ServiceTerms of Serviceand Risk Disclosure Statement for more information.
