Challenge: Chainlink

In addition to the 12 Harmony tracks, we are working with Terra, Chainlink, Sushi, Maddock Capital, and Hashkey on a challenge with the following prize structure: $20K for top prize, $10K for second, $5K for pool prize, and 2 follow on grants of $10K to be decided by the prize partners.


### Chainlink’s Challenge:

The development of price feeds delivered via a decentralized oracle network has facilitated the emergence of DeFi applications at scale. Chainlink current offers a variety of additional smart contract services such as verifiable randomness, fair sequencing services and keepers that are also allowing developers to create new and innovate applications. The concept of decentralized oracle networks outlined in the the Chainlink 2.0 whitepaper outlines a future where different constellations of nodes collaborate to process a wide range of workloads. In similarity to how DeFi projects are composable, we envision a future in which the services that facilitate the emergence of new applications are also composable. The purpose of this challenge is to identify the next generation of smart contract services that can be delivered via decentralized oracle networks to allow developers to create new products, new sources of value and ultimately facilitate the emergence of the next wave of blockchain innovation.

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I’m interested in this. If somebody wants to team up, get in touch! :slight_smile:

How about decentralizing GSN Paymaster and incorporating gas prices from Chainlink?

Challenge: Chainlink

The development of price feeds delivered via a decentralized oracle network has facilitated the emergence of DeFi applications at scale. Chainlink current offers a variety of additional smart contract services such as verifiable randomness, fair sequencing services and keepers that are also allowing developers to create new and innovate applications. The concept of decentralized oracle networks outlined in the the Chainlink 2.0 whitepaper outlines a future where different constellations of nodes collaborate to process a wide range of workloads. In similarity to how DeFi projects are composable, we envision a future in which the services that facilitate the emergence of new applications are also composable. The purpose of this challenge is to identify the next generation of smart contract services that can be delivered via decentralized oracle networks to allow developers to create new products, new sources of value and ultimately facilitate the emergence of the next wave of blockchain innovation.

Additional Developer Links

Harmony Developer Guides: Getting Started , Harmony Stack and Projects, Deployed Contracts

Harmony Hackathon Repository : Has sample projects and links to hackathon information

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