Merlin Protocol
  • Merlin Protocol
    • Intro
    • 0. Abstract - Features Implemented at the Choice of the DAO
    • 1. Decentralization and DeFi
      • 1.1 Features implementable at the choice of MerlinDAO
      • 1.2 Computer system
      • 1.3 Onchain Vs Offchain
      • 1.4 Risk Management
    • 2. The Merlin token, the MerlinDAO and future scenarios
      • 2.1 Merlin token (MRN)
      • 2.2 Merlin DAO
      • 2.3 Scenario of possible monetization of the MerlinProtocol
        • 2.3.1 Liquidity in the Liquidity Pool, Token Buyback and Burning
        • 2.3.2 The types of commissions that end up in the Liquidity Pools
      • 2.4 Staking
      • 2.5 Tokenomics
    • 3. Funds
      • 3.1 Top Cap
      • 3.2 Middle Cap
      • 3.3 Thematic Baskets
      • 3.4 Basket managed directly by MerlinDAO
      • 3.5 Index managed by AI
    • 4. How to use WebAPP to create and invest in TokenXFund decentralized funds
      • 4.1 Aladin fund creator user
        • 4.1.1 Use Case UCF1
      • 4.2 User investor of a fund
        • 4.2.1 Use Case UIF1
        • 4.2.2 Example: UIF1 use case
        • 4.2.3 UIF2 use case
        • 4.2.4 Example: UIF2 use case
    • 5. The creation and management of managed funds
      • 5.1 Active management
      • 5.2 Performance and benchmark
      • 5.3 Performance fees
      • 5.4 Ranking of Managed Funds
    • 6. Tokens to invest in
      • 6.1 The selection criteria for big and mid cap tokens
      • 6.2 Selection criteria for small and micro caps and ranking of tokens to put in portfolios
      • 6.3 Portfolio Composition Limits
    • 7. Oracles
      • 7.1 Decentralized Oracles
      • 7.2 Oracle design pattern
      • 7.3 ChainLink oracles —> (ChainLink Docs)
      • 7.4 Decentralized Data Model
      • 7.5 Data Security
      • 7.6 Uniswap v3 Pricing Oracles —> (Uniswap V3 whitepaper)
      • 7.7 Random Number Generator Oracles
    • 8. Swapping for fund rebalancing
      • 8.1 What is a Swap and why to Swap
      • 8.2 How to Swap
      • 8.3 When to Swap
      • 8.4 Javascript SDK for Uniswap v3
      • 8.5 DEX Expansion
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  1. Merlin Protocol

7. Oracles

Previous6.3 Portfolio Composition LimitsNext7.1 Decentralized Oracles

Last updated 2 years ago

For the present project two types of oracles have been identified which will be necessary to use, with complementary functionalities.

The first type are decentralized oracles that can be directly integrated with the Uniswap v3 protocol, which will provide the latest updated prices of trades on token pairs in the DeFi onchain market.

The second type are the oracles contacted through the ChainLink protocol, which allows to retrieve information such as for example the price history or the periodic capitalization of a certain token, which are difficult to calculate onchain without high expenditure of gas.

7.1 Decentralized Oracles
7.2 Oracle design pattern
7.3 ChainLink oracles —> (ChainLink Docs)
7.4 Decentralized Data Model
7.5 Data Security
7.6 Uniswap v3 Pricing Oracles —> (Uniswap V3 whitepaper)
7.7 Random Number Generator Oracles
7.6.1 SMA
7.6.2 EMA