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QTokens
Qore
Supply
The supply function transfers an asset into the protocol, which begins accumulating interest based on the current Supply Rate for the asset. The user receives a quantity of qTokens equal to the underlying tokens supplied, divided by the current Exchange Rate.
Qore
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function supply(address qToken, uint underlyingAmount) external payable returns (uint);
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- msg.sender: The account which shall supply the asset, and own the minted qTokens.
- msg.value: (BNB only) The amount of BNB to be supplied, in wei.
- qToken: The address of the qToken market to supply.
- underlyingAmount: The amount of the asset to be supplied, in units of the underlying asset.
- RETURN: The qToken amount minted.
Solidity
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// BNB
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Qore qore = Qore(<qoreAddress>);
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uint qBNBAmount = qore.supply{ value: <underlyingAmount> }(<qBNBAddress>, <underlyingAmount>);
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// Others
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Qore qore = Qore(<qoreAddress>);
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uint qTokenAmount = qore.supply(<qTokenAddress>, <underlyingAmount>);
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Ethers.js
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// BNB
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const qore = await ethers.getContractAt(<qoreABI>, <qoreAddress>);
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const qBNBAmount = await qore.supply(<qBNBAddress>, <underlyingAmount>, { value: <underlyingAmount> });
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// Others
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const qore = await ethers.getContractAt(<qoreABI>, <qoreAddress>);
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const qTokenAmount = await qore.supply(<qTokenAddress>, <underlyingAmount>);
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Last modified 2mo ago