Composition of existing oracles
Nobody has claimed this yet.
Assessment
- Difficulty
- 5/5
- Estimated time
- Over a week
- Newbie friendliness
- 25/100
- Issue type
- Feature
- Clarity
- Mostly clear
- Activity status
- Stale
- Tech stack
- solidity
- Domain
- blockchain
Research direction
Start by reading the existing OrbOracle price-feed contracts and their on-chain interfaces. Determine how two existing feeds can be combined for multiplication and division, and how a derived feed should be created automatically. Done means users can form pairs such as ETH/INR and ETH/ETC without submitting new values or deploying a separate feed.
Written by the indexing model from the issue text.
Description
Currently, OrbOracle supports multiple existing oracles (price feeds) like ETH/USD or USD/INR. However, if a user wants to create a new oracle pair (for example, ETH/INR), they must manually submit new values or deploy a separate feed which is inefficient and repetitive.
Enable oracle composition allowing users to create new oracle pairs by combining existing ones.
Suppose the OrbOracle system already includes:
- ETH/USD oracle
- USD/INR oracle
A user should be able to compose these two to form a new derived oracle:
ETH/INR = (ETH/USD) × (USD/INR)
ETH/ETC = (ETH/USD) / (ETC/USD)
This composition should create a new oracle feed (ETH/INR) automatically, backed by the on-chain logic of the two existing oracles eliminating the need for direct data submissions.
- Dominant language
- Solidity
- Stars
- 3
- Forks
- 3
- Avg merge
- 15h 55m
- Merged PRs (30d)
- 6
Getting set up
- No Dockerfile or Docker Compose file
- No pull request template
- Read the contributing guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
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