What is Tellor? All You Need to Know About TRB

IntermediateJun 28, 2023
Tellor is a decentralized oracle network that securely provides off-chain data to smart contracts on the blockchain, bridging the gap between on and off-chain worlds.
What is Tellor? All You Need to Know About TRB

What is Tellor?

Tellor is a decentralized oracle network that provides off-chain data to smart contracts on the blockchain. In simpler terms, Tellor acts as a bridge between blockchain-based applications and the outside world, allowing developers to access real-time data such as prices, weather information, and more. The network is secured by a decentralized group of reporters who compete to provide accurate and timely data in exchange for Tellor’s native token, TRB. This ensures the reliability and integrity of the data provided to the smart contracts, making Tellor a valuable tool for various industries and applications.

History of Tellor (TRB)

Tellor was founded in 2018 by two developers, Brenda Loya and Nick Fett, with the aim of solving the problem of decentralized oracle solutions. They recognized that existing oracle solutions were often centralized and unreliable, which posed a significant risk to the security and reliability of smart contracts on the blockchain. Thus, they set out to create a decentralized oracle network that would provide accurate and trustworthy off-chain data to smart contracts.

Launched in 2019, Tellor set out to address the growing need for reliable and secure data feeds, enhancing the capabilities of decentralized applications (dApps) and enabling them to interact with real-world information. As development progressed, Tellor launched its mainnet in December 2019, allowing users to access and utilize its decentralized oracle services. This milestone marked a pivotal moment for the project, as it became one of the pioneering oracle protocols on the Ethereum network.

Since its launch, Tellor has gained popularity among developers and blockchain enthusiasts alike. The network has been integrated into a variety of applications and use cases, including DeFi platforms, prediction markets, and more. In addition, Tellor has formed partnerships with other blockchain projects, such as Chainlink, to provide even more robust oracle solutions.

Looking forward, Tellor has plans to continue expanding its network and improving its technology. The team is working on new features such as a decentralized dispute resolution system, as well as exploring integration with other blockchains beyond Ethereum. Overall, Tellor’s history is a testament to the importance of reliable and decentralized oracle solutions in the growing world of blockchain technology.

How does Tellor work?

Tellor works by using a decentralized network of miners to provide off-chain data to smart contracts on the blockchain. When a smart contract requires external data, it makes a request to the Tellor oracle network. Miners then compete to provide the requested data, with the winner being the first to submit the correct data point. This data is then verified by the network and stored on-chain in a secure and immutable manner.

To incentivize miners to provide accurate and timely data, Tellor uses a reward system. Reporters are required to stake a certain amount of TRB tokens in order to participate in reporting data request, and are rewarded with more TRB for providing accurate data. In addition, Reporters are penalized for providing inaccurate data or missing deadlines. This ensures that the data provided to the smart contracts is reliable and trustworthy.

Tellor also utilizes a unique hash function known as “Tributes.” Tributes are a combination of the block hash, the Reporter’s address, and the request ID, which creates a unique identifier for each data request. This helps prevent miner collusion and ensures that each data request is processed fairly. Overall, Tellor’s decentralized oracle network provides a reliable and secure way for smart contracts to access off-chain data, making it a valuable tool for a variety of industries and applications.

Decentralized Oracle Network

Tellor’s decentralized oracle network is one of its core functions and allows for secure and reliable access to off-chain data for smart contracts. The network is made up of a decentralized group of miners who compete to provide the most accurate data to the network. This decentralized approach helps to prevent any single point of failure or potential manipulation of data, ensuring that the data provided to smart contracts is reliable and trustworthy.

The network allows smart contracts to request data from a specific data feed. Reporters then compete to provide that data, with the first miner to provide the correct data being rewarded with TRB tokens. This incentivizes miners to provide accurate and timely data and helps ensure that the data provided is accurate and secure. Overall, Tellor’s decentralized oracle network provides a powerful tool for accessing off-chain data in a decentralized and secure manner.

Tellor’s Main Features: Multiple Sources, Data Delivery and Security

Tellor offers a range of powerful features that make it a valuable tool for accessing off-chain data for smart contracts. The network’s low-cost data delivery mechanism and transparent fee structure make it accessible to a wide range of developers and businesses, and its flexible architecture allows for a wide range of data sources to be integrated.

Reliable Data Delivery

Tellor’s reliable data delivery is a core feature of the network. This mechanism ensures the accuracy and reliability of the data provided to smart contracts by incentivizing miners to provide accurate data and penalizing them for providing incorrect or late data. This helps to prevent any potential manipulation of data or malicious behavior on the network, ensuring that the data provided is trustworthy and accurate.

In addition to its consensus mechanism, Tellor’s reliable data delivery is also facilitated by using a unique hash function known as “Tributes.” This function prevents miner collusion and ensures that each data request is processed fairly. By utilizing these techniques, Tellor is able to provide a reliable and secure means of accessing off-chain data for smart contracts, making it a valuable tool for a wide range of use cases and industries.

Data Security

Tellor places a strong emphasis on data security and utilizes a number of techniques to ensure that the data provided to smart contracts is secure and immutable. One key element of the network’s data security is its use of on-chain storage, which ensures that the data cannot be altered or deleted once it has been submitted. This helps prevent potential tampering with the data and ensures that it remains secure and reliable.

Another vital aspect of Tellor’s data security is its use of Tributes, a unique hash function that helps to prevent miner collusion and ensure that each data request is processed fairly. This prevents any single miner or group of miners from manipulating the data provided to the network, further enhancing the security and reliability of the data.

Multiple Data Sources

Tellor’s multiple data sources feature allows for a flexible and adaptable approach to accessing off-chain data for smart contracts. The network is designed to integrate a wide range of data sources, from APIs to IoT devices and more. This allows for a diverse range of use cases and industries to leverage the power of the network to access the data they need. The multiple data source feature also allows for redundancy in the data provided, ensuring that even if one data source fails or provides incorrect data, the network can still access accurate data from other sources.

In addition to its flexibility, Tellor’s multiple data sources feature is also designed to be transparent and accessible. The network provides a clear and open fee structure for accessing data, and developers can easily integrate the network into their existing smart contract code. This makes it easy for businesses and developers of all sizes to access the data they need in a secure and reliable manner, with minimal friction or barriers to entry.

Partnerships and Integrations

Tellor has a growing list of partnerships and integrations with a wide range of industry-leading projects and platforms. These partnerships allow for seamless integration of Tellor’s oracle services into existing smart contract code and provide access to a wide range of off-chain data sources. Some of the notable partnerships include DeFi platforms such as Aave, Curve Finance, and Balancer, as well as blockchain projects like Chainlink and Polkadot. These partnerships highlight the potential for Tellor to become a critical component of the growing DeFi ecosystem and beyond.

In addition to these partnerships, Tellor also offers a range of developer resources and tools to make it easy for businesses and developers to integrate the network into their existing infrastructure. This includes detailed documentation, developer tutorials, and code examples, as well as a growing community of developers and supporters. By building a strong network of partnerships and providing robust developer resources, Tellor is well-positioned to continue to grow and expand its reach across a wide range of industries and use cases.

What is the TRB Token?

TRB is the native token of the Tellor network and serves a critical role in facilitating the delivery of off-chain data to smart contracts. TRB is used to incentivize miners to participate in the network and contribute their computational power to processing data requests. In addition, TRB is also used to pay for data requests and serve as collateral for miners who wish to participate in the network. This creates a robust and self-sustaining ecosystem for accessing off-chain data in a decentralized and secure manner.

Beyond its utility within the network, TRB also has potential value as an investment asset. The limited supply of TRB and its importance to the network’s operations make it a valuable asset for those looking to invest in the growing DeFi ecosystem. As the network continues to expand and gain adoption, the value of TRB may also increase, providing potential returns for investors.

Is Tellor (TRB) a Good Investment?

Tellor is a revolutionary project that is bringing much-needed innovation to the blockchain industry. Its decentralized oracle network is a critical component in allowing smart contracts to access off-chain data in a secure and reliable manner. The low-cost data delivery makes Tellor a unique and valuable addition to the DeFi ecosystem, providing a decentralized alternative to centralized oracle services. The use of multiple data sources and the ability to handle complex data sets also sets Tellor apart from other oracle solutions on the market.

Furthermore, Tellor’s growing list of partnerships and integrations with leading DeFi platforms and blockchain projects highlights the potential for the network to become a critical component in the broader blockchain ecosystem. With a dedicated team of developers and a growing community of supporters, Tellor is well-positioned to continue to drive innovation and growth in the DeFi space. As such, for those looking to invest in the future of blockchain technology, Tellor represents an exciting and promising opportunity.

How to own TRB?

One way to own TRB is to go through a centralized crypto exchange. The first step is to create a Gate.io account and complete the KYC process. Once you have added funds to your account, check out the steps to buy TRB on the spot or derivatives market.

Take Action on TRB

Check out TRB price today and start trading your favorite currency pairs:

Author: Gabriel
Translator: Cedar
Reviewer(s): Matheus、KOWEI、Ashley He
* The information is not intended to be and does not constitute financial advice or any other recommendation of any sort offered or endorsed by Gate.io.
* This article may not be reproduced, transmitted or copied without referencing Gate.io. Contravention is an infringement of Copyright Act and may be subject to legal action.
Start Now
Sign up and get a
$100
Voucher!
Create Account