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7. Deposit DAI to Private Pool

Description

Deposit DAI to private liquidity pool.
TBD: Narratives & Differences between public pool and private pool

User Interface

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Private Pool Panel
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Confirm Deposit

Function Description

Item
Description
Contract Address
Private pool contract (referenced by Smart Contract Overview section)
Contract Name
SLDDAIPools2.sol
Function
function provide(uint256 mintAmount)
Function Selector
0x2e2ebe06
Invocation Type
Ethereum Transaction
Passing Parameters
Amount of DAIs to deposit; actual number multiplied by 1E18
Return Value
None
Event Emitted
event ProvideLP2(address indexed account, uint256 amount);
Event Signature
0x26a27ab2f158d9fe04dea4c221634a0d50bdbb2a9fcdcc1960567eefa9c2ed0a
Transaction Sample(BSC testnet)

ABI Description

{
"inputs": [{
"internalType": "uint256",
"name": "mintAmount",
"type": "uint256"
}],
"name": "provide",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
}

Examples

Calling Examples

JavaScript
Python
var Web3 = require('web3');
const BigNumber = require('bignumber.js');
// BSC Mainnet: https://bsc-dataseed.binance.org
// BSC Testnet: https://data-seed-prebsc-1-s1.binance.org:8545
const web3 = new Web3("https://data-seed-prebsc-1-s1.binance.org:8545");
const CONTRACT_ADDRESS = "Replace with Private Pool Contract Address";
const ABI = [{
"inputs": [{
"internalType": "uint256",
"name": "amount",
"type": "uint256"
}],
"name": "deposit",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
}];
// Deposit 10 DAI to private pool.
const DEPOSIT_AMOUNT = 10e18;
var contract = new web3.eth.Contract(ABI, CONTRACT_ADDRESS);
contract.methods.provide(new BigNumber(DEPOSIT_AMOUNT).toString()).send({
from: "CALLER_ADDRESS",
}, function(error, result){
if(!error) {
console.log('Response:', result);
} else {
console.log(error);
}
});
# This example is written by using Web3.py
# More details on Web3.py could be found here - https://web3py.readthedocs.io/

HTTP Request Example

post
(BSC Mainnet) https://bsc-dataseed.binance.org
/
Send a Deposit Transaction