Data Lake 價格LAKE

最近在关注 @OpenledgerHQ ，一句话概括的话，这项目是想把“链上数据”这件事，做成一种真正可用的“实时基础设施”。 我知道你可能听过很多项目在说“链上数据”，对于一般用户来说链上数据就是查个tx。层次深一点的就是什么 indexer、data API、data lake之类的，听得多了反而麻木。但 OpenLedger 的思路跟那些有点不一样。 他们不是在做一个新的 Graph，也不是另一个 Block Explorer。他们想做的是：一个“链上数据的实时计算层 + 应用服务层”，让数据不是查出来看的，而是拿来直接“用”的。 简单来说，比如现在有一个 DEX，想实时知道哪些地址在刷量，谁是真正的 LP，谁刚刚搬砖套利完，要自己拉数据、自己写脚本、自己部署节点，速度慢还费劲。 通过OpenLedger 可以实现，你把问题用自然语言丢过来，它给你一个实时结果，甚至自动推送。 用户在使用过程中可以用它搭预警系统、风控模型、token tracker、钱包画像，甚至是交易监控机器人。 有点像链上的 Datadog + TradingView + Zapier 的组合体，数据为中心，但场景导向。 目前 @OpenledgerHQ 支持的数据源也挺多了，包括 Ethereum、Polygon、Arbitrum、Optimism、BNB Chain、Base、Zora 这些主流链，后面还要支持更多 L2 和 modular stack 的新链。 最让我觉得这个方向靠谱的，是并非在讲“数据叙事”，而是在直接围绕开发者和项目方的痛点给出解决方案。甚至有点像链上的“数据云”，不用管后端怎么 index、怎么存、怎么调用，就专心用数据做事。 比如说： 你要做一个 Telegram bot 自动播报鲸鱼转账，用它可以一小时上线。 你要做一个交易所专属风控系统，OpenLedger 提供实时事件 API。 你要做一个钱包用户画像系统，也能拉出交互、持仓、行为链。 这些事情，过去可能得自己搭一个数据平台，现在你可以直接调用API。 总的来讲，他们不是来“再做一个链上数据产品”，而是来把数据变成服务，变成触手可及、实时可用的链上智能配件。数据不是一堆 CSV，不是一张图，而是项目能活下去的“动态血液”。OpenLedger 做的，是把这些“血”抽出来，净化好，随时打入业务逻辑中。

Spent the weekend visiting Lake Geneva for the fourth of july and came away with a few realizations (1) I need to make more money and (2) I need to then buy a lake house with that money and (3) nothing better than being on a boat

You guys don’t understand how bad the lake had gotten There was a network of little islands in the middle

RT @hosicodreams: ✨ I want to buy everything my girlfriend could want in life and have a home on Lake Cuomo ✨ Show the world your dream he…

DeFi Technologies, a financial technology company bridging the gap between traditional capital markets and decentralized finance, has expanded its operation into the GCC and MENA region. The registration of DEFI DMCC includes offices in Jumeirah Lake Towers, Dubai, as the company seeks to offer digital asset exchange-traded products (ETPs) through its subsidiary, Valour, which has also opened a trading desk at the Dubai Multi Commodities Centre (DMCC) in the UAE. As per the press release, the DeFi Technologies team and its subsidiary Valour, aim to support the increased institutional interest in digital assets in the GCC region and specifically in the UAE. As the first Nasdaq-listed digital asset manager of its kind, DeFi Technologies offers equity investors diversified exposure to the broader decentralized economy. This includes Valour , which offers access to more than 65 of the world’s most innovative digital assets via regulated ETPs with plans to offer 100 by the end of 2025. Globally, and regionally institutional investors and their capital are entering into the spot Bitcoin and Ethereum exchange-traded funds (ETFs). The UAE is no exception as recently UAE sovereign wealth fund Mubadala announced it expanded its position in BlackRock’s Bitcoin ETF showcasing the latest example of institutions increasingly turning to non-traditional exposures wrapped in an ETF. Investors who are interested in crypto but want to utilize traditional financial tools, are gravitating towards Bitcoin ETPs. This month in July 2024, Bitcoin ETFs witnessed strong inflows totaling 18,476 BTC, while Ethereum ETFs recorded 93,427 ETH inflows in the same week, this shows the increased appetite from institutional investors towards crypto wrapped in regulated financial instruments. Andrew Forson, President of DeFi Technologies and Chief Growth Officer of Valour, stated, “We believe the demand for digital asset ETPs will increase not only globally but in the GCC and Middle East. Investors whether sovereign wealth funds, institutional investors, family offices and even retail investors are interested in crypto but require familiar and efficient vehicles to get exposure.” He added that when wrapping digital assets such as Bitcoin and Ethereum in regulated financial instruments, it increases the number of crypto investors. He believes this will allow countries such as the UAE, Qatar, Oman and Saudi Arabia to access international foreign investment through locally listed digital asset ETPs, ETFs on the Abu Dhabi Stock Exchange, the Dubai Financial Markets and others. DeFi Technologies has already expanded into Turkey through a collaboration with Misyon Bank, and Misyon Kripto to introduce ETPs . In Turkey currently over 50% of investor population are holding digital assets. In 2024, DeFi Technologies through its subsidiary Valour partnered with GulfCap Investment Bank (“GCIB”), a licensed investment bank as its key Transaction Advisor for the proposed cross-listing of Valour’s ETPs on the Nairobi Securities Exchange (“NSE”) in Kenya. In Europe DeFi Technologies subsidiary Valour currently offers 65+ fully hedged digital asset ETPs on leading European exchanges including Xetra, Spotlight, and Euronext. Your crypto news deserves attention - KEY Difference Wire puts you on 250+ top sites