Basics
From Chainlink Community Wiki
Quick Take - The basics
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The oracle problem
The oracle problem is the challenge of connecting smart contracts to off-chain resources due to the inherent security properties of the blockchain. This oracle problem exists for every blockchain network and smart contract platform.[1]
Smart contracts - general
Chainlink specific contracts
- Market & data feed speific contracts. We've broken the history out into contract-based milestones.
- Direct Request / Runlog (DR)
- Flux Monitor (FM)
- Offchain Reporting (OCR)
- (what could be next)
- Keeper contracts.
- VRF contracts.
Oracles
The Link token
THIS A LINK TO THE CHAINLINK BASICS
https://blog.chain.link/what-is-chainlink/
SECTIONS TO EXPAND
TOKEN - ERC677