Sumer.Money
  • Sumer.Money: The Most Capital Efficient Blockchain Liquidity Infrastructure
  • KEY PREMISE
    • The Future is Multichain
    • Sumer - the most capital efficient Liquidity Infrastructure
      • Sumer's Capital Efficient unified liquidity pool
      • Sumer Synthetic Assets as Money Multipliers
  • SUMER POINTS PROGRAM - A Call for the Tribe
    • Introduction
    • Points Based Program
    • NFT Based Program
    • Sumer Partner Program — Meter Points
    • FAQs
  • Sumer Lending and Borrowing Market
    • Introduction
    • Asset Group Classification
    • Collateral Rate by Asset Group
      • Understanding the applicable mint limit
    • Deposit Native Assets
    • Mint SuTokens
    • Borrow Native Assets
    • Repay SuToken Liability
    • Repay Borrowed Native Assets
    • ​Interest Rate Model
      • Standard Model
      • Jump (Kink) Model
    • Redeem SuTokens
    • Liquidation Mechanism
    • Risk Management
  • Tokenomics
    • Token Distribution
  • Definitions
  • Frequently Asked Questions
    • Sumer Protocol
    • Deposit Market
    • Minting Synthetic Assets (SuTokens)
    • Borrowing Market
    • Liquidation
  • TUTORIALS
    • How to Deposit assets
    • How to Collateralize Tokens
    • How to Mint SuTokens
    • How to Borrow assets
    • How to Stake Sumer LP tokens into Liquidity Program
    • How to stake Sumer Tokens into veSumer Program
  • SECURITY
    • Audits
  • PROTOCOL PARAMETERS
    • SUMER Money Market
  • DEVELOPERS
    • Smart Contracts
    • sdr Tokens
    • Price Feeds
      • RedStone Price Feeds on Zklink Nova
      • Pyth Price Feeds on Meter
      • Chainlink Price Feeds on Arbitrum
      • Chainlink Price Feeds on Base
  • GOVERNANCE
    • Introduction
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On this page
  • Whitelisted Assets
  • Unified Lending Pool
  • sdrToken
  • Deposit Interest
  • Enable Asset as Collateral
  • Protocol Parameters

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  1. Sumer Lending and Borrowing Market

Deposit Native Assets

Whitelisted Assets

DeFI users looking to leverage the multi-chain fungible assets (SuTokens) can deposit the whitelisted assets in the Sumer protocol across any of the supported networks

Unified Lending Pool

The protocol aggregates the deposit from each user into a pool of assets controlled by smart contracts, making it a fungible resource for the protocol while allowing users to withdraw their deposit at any time.

sdrToken

In return for the supplied assets, liquidity providers will receive corresponding sdrToken (e.g. sdrETH, sdrUSDC) which entitles them to redeem the supplied assets in the future.

Deposit Interest

The value of sdrToken will continuously increase reflecting the deposit interest rates, which is set as a function of the supply & demand of the assets.

Enable Asset as Collateral

The user can choose whether he wants to use the supplied asset as collateral or not. Assets supplied as collateral are factored in while determining the users borrowing power/ mint limit.

Users can lock multiple native assets types to a single position, diversifying collateral price exposure.

Protocol Parameters

Key Protocol Parameter determined through the Governance process are;

  • Optimal Utilization Rate of the liquidity pool

  • Collateral Value

  • Maximum Collateral Rate/ Loan to Value

  • Liquidation Threshold

  • Liquidation Incentive

  • Deposit Interest Rate

  • Deposit Cap

  • Reserve Factor

The value of the Protocol parameters can be found here;

The definitions of the protocol parameters can be found here;

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Last updated 9 months ago

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PROTOCOL PARAMETERS
Definitions