Strike Docs
  • 📖Strike Documentation
  • ⭐Getting Started
    • 🧑‍🏫Guides
    • 🔬Networks
    • 📒Protocol Math
      • sToken and Underlying Decimals
      • Interpreting Exchange Rates
      • Calculating Accrued Interest
      • Calculating the APY Using Rate Per Block
    • 💹Gas Costs
  • 🎙️STokens
    • Mint
    • Redeem
    • Redeem Underlying
    • Borrow
    • Repay Borrow
    • Repay Borrow Behalf
    • Transfer
    • Liquidate Borrow
    • Key Events
    • Error Codes
    • Failure Info
    • Exchange Rate
    • Get Cash
    • Total Borrow
    • Borrow Balance
    • Borrow Rate
    • Total Supply
    • Underlying Balance
    • Supply Rate
    • Total Reserves
    • Reserve Factor
  • ⚙️Comptroller
    • Enter Markets
    • Exit Market
    • Get Assets In
    • Collateral Factor
    • Get Account Liquidity
    • Close Factor
    • Liquidation Incentive
    • Key Events
    • Error Codes
    • Failure Info
    • STRK Distribution Speeds
    • Claim STRK
    • Market Metadata
  • 👨‍👩‍👦Governance
    • Delegate
    • Delegate By Signature
    • Get Current Votes
    • Get Prior Votes
    • Key Events
    • Governor Alpha
    • Quorum Votes
    • Proposal Threshold
    • Proposal Max Operations
    • Voting Delay
    • Voting Period
    • Propose
    • Queue
    • Execute
    • Cancel
    • Get Actions
    • Get Receipt
    • State
    • Cast Vote
    • Cast Vote By Signature
    • Timelock
    • Pause Guardian
  • 🔡API
    • STokenService
      • GET: /stoken
    • MarketHistoryService
      • GET: /market_history/graph
    • ProposalService
      • GET: /proposals
      • GET: /proposals/:id
      • GET: /proposals/statistics
    • VoterService
      • GET: /voters/accounts
      • GET: /voters/accounts/:address
      • GET: /voters/history/:address
      • GET: /voters/:proposalId
    • GovernanceService
      • GET: /governance/strike
      • GET: /governance/proposals
      • GET: /governance/proposal_vote_receipts
      • GET: /governance/accounts
    • UserHistoryService
      • GET: /user/history
    • LiquidationService
      • GET: /get_liquidators
      • GET: /get_liquidator:account
      • GET: /get_liquidator_detail:account
      • GET: /liquidator
    • Shared Data Types
  • ⌛Strike.js
    • Strike Constructor
    • API Methods
      • Account
      • sToken
      • Market History
      • Governance
    • sToken Methods
      • Supply
      • Redeem
      • Borrow
      • Repay Borrow
    • STRK Methods
      • To Checksum Address
      • Get Strk Balance
      • Get Strk Accrued
      • Claim Strk
      • Delegate
      • Delegate By Sig
      • Create Delegate Signature
    • Comptroller Methods
      • Enter Markets
      • Exit Market
    • Ethereum Methods
      • Read
      • Trx
      • Get Balance
    • Governance Methods
      • Cast Vote
      • Cast Vote By Sig
      • Create Vote Signature
    • Price Feed Methods
      • Get Price
    • Utility Methods
      • Get Address
      • Get ABI
      • Get Network Name With Chain ID
  • 🤑DeFi 3.0 Vault
  • 🍍Revenue Share Staking
  • 🔒Security
    • Formal Verification
    • Bug Bounty Program
    • Immunefi
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  1. Strike.js
  2. sToken Methods

Redeem

Redeems the user's Ethereum asset from the Strike Protocol.

  • asset (string) A string of the asset to redeem, or its sToken name.

  • amount (number | string | BigNumber) A string, number, or BigNumber object of the amount of an asset to redeem. Use the mantissa boolean in the options parameter to indicate if this value is scaled up (so there are no decimals) or in its natural scale. This can be an amount of sTokens or underlying asset (use the asset parameter to specify).

  • [options] (CallOptions) Call options and Ethers.js overrides for the transaction.

  • RETURN (object) Returns an Ethers.js transaction object of the redeem transaction.

const strike = new Strike(window.ethereum);

(async function() {

  console.log('Redeeming ETH...');
  const trx = await strike.redeem(Strike.ETH, 1); // also accepts sToken args
  console.log('Ethers.js transaction object', trx);

})().catch(console.error);

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Last updated 4 years ago

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