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- 📢 Gate Square #Creator Campaign Phase 1# is now live – support the launch of the PUMP token sale!
The viral Solana-based project Pump.Fun ($PUMP) is now live on Gate for public sale!
Join the Gate Square Creator Campaign, unleash your content power, and earn rewards!
📅 Campaign Period: July 11, 18:00 – July 15, 22:00 (UTC+8)
🎁 Total Prize Pool: $500 token rewards
✅ Event 1: Create & Post – Win Content Rewards
📅 Timeframe: July 12, 22:00 – July 15, 22:00 (UTC+8)
📌 How to Join:
Post original content about the PUMP project on Gate Square:
Minimum 100 words
Include hashtags: #Creator Campaign
- 🌟 Photo Sharing Tips: How to Stand Out and Win?
1.Highlight Gate Elements: Include Gate logo, app screens, merchandise or event collab products.
2.Keep it Clear: Use bright, focused photos with simple backgrounds. Show Gate moments in daily life, travel, sports, etc.
3.Add Creative Flair: Creative shots, vlogs, hand-drawn art, or DIY works will stand out! Try a special [You and Gate] pose.
4.Share Your Story: Sincere captions about your memories, growth, or wishes with Gate add an extra touch and impress the judges.
5.Share on Multiple Platforms: Posting on Twitter (X) boosts your exposure an
- 🎉 [Gate 30 Million Milestone] Share Your Gate Moment & Win Exclusive Gifts!
Gate has surpassed 30M users worldwide — not just a number, but a journey we've built together.
Remember the thrill of opening your first account, or the Gate merch that’s been part of your daily life?
📸 Join the #MyGateMoment# campaign!
Share your story on Gate Square, and embrace the next 30 million together!
✅ How to Participate:
1️⃣ Post a photo or video with Gate elements
2️⃣ Add #MyGateMoment# and share your story, wishes, or thoughts
3️⃣ Share your post on Twitter (X) — top 10 views will get extra rewards!
👉
Oracle Machine: A bridge connecting on-chain smart contracts with the real world
Introduction to Blockchain Oracle Machine Technology
The Oracle Machine is a key infrastructure in the Blockchain ecosystem, providing external data for smart contracts. As a bridge connecting on-chain smart contracts and the off-chain real world, the Oracle Machine plays an indispensable role in Blockchain applications.
Smart contracts on blockchain networks like Ethereum cannot directly access off-chain data. For example, if an Ethereum smart contract requires the trading volume of crude oil for a certain day, it needs to use an Oracle Machine to achieve this. The specific process is as follows: the contract writes the data request into the event log, an off-chain process listens for that event and retrieves the required data, and then submits the data to the smart contract through a transaction.
The largest Oracle Machine project by market share is Chainlink. It provides real-world data to the Blockchain in a secure and reliable manner through decentralization. Chainlink has built an economically incentivized ecosystem around its native token LINK.
The workflow of the Chainlink Oracle Machine is as follows:
In order to adapt to the business scenarios of Oracle Machine, Chainlink proposed the ERC677 standard, which adds the transferAndCall method on the basis of ERC20, combining payment and service requests into one.
For developers, in addition to custom data sources, they can also directly use the price Oracle Machine provided by Chainlink. Each trading pair has a separate Price Feed, which allows for easy access to the latest price data through a simple interface. This greatly simplifies the process of obtaining asset prices.
Overall, Oracle Machine technology provides the key capability for Blockchain smart contracts to access external data, making it an important infrastructure for building complex DApps. With the development of technology, the application scenarios of Oracle Machines will become more widespread.