Questions tagged [liquidity-provider]
The liquidity-provider tag has no usage guidance.
142
questions
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How to calculate the cost of deploying a new liquidity pair on uniswap [duplicate]
how can I calculate the cost of deploying a new liquidity pair on uniswap? Ty
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40
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getting error when trying to add liquidity
So I tried to add liquidity in Rocketswap for the Basechain, in the contract I used the router adress of Rocketswap. But I get this error, I have a feeling it has to do with the Transfer_from function....
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92
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"Uniswap: Insufficient liquidity for this trade." when adding liquidity through contract
I am trying to create an Uniswap v2 liquidity pool for my token with custom tax fees (0x0AeE891A17e570Eba92A9138dB45DA2ecFAd7082) on Sepolia. To create the pool and add liquidity the function ...
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1
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217
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How can i remove liquidity from a token
I'm learning how to create erc20 tokens, and after adding liquidity to my token for test, I Renounced ownership and now my eth is stuck in Uniswap.
Is there a way to remove the liquidity even as I'm ...
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1
vote
1
answer
102
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Liquidity provisioning with yield-bearing tokens
I want to add liquidity to a pool with a yield-bearing token, such as stETH/ETH. Where does the yield of this token go to? Does it just go to the smart contract and gets owned by the smart contract, ...
- 95
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152
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Adding Liquidity Pair in PanCakeSwap V2 Testnet BSC for Burn/Tax Token against tBNB. Not Enabling Right Price Panel
I want to add Liquidity Pair for my Own Token against BNB. but the Price or Right Panel is not Enabling. My Token has Tax and Burn Features. I am using PCS V2 Testnet. I also Tested in V3(it didn't ...
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1
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24
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How was this liquidity token locked? I can't find any references to the lockNFT function online?
See here https://etherscan.io/tx/0x0e19b17b75dccb9e088c8f00ce8b1d2f4e505e376ee859f9d1d902fb6f36d9bd
Function: lockNFT(uint256 tokenId)
MethodID: 0x2b7170d0
[0]: ...
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0
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17
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How does Curve's economic model sustain itself despite such low trading fees?
I've been providing LP on Curve's stETH/ETH pool for some time now, but I'm finding the trading fee rewards to be somewhat disappointing. This led me to wonder about the long-term sustainability of ...
- 11
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27
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Need Guidance on Handling a Paused Token pair in Uniswap : extract ETH from pair
I currently have a token pair (Token A and ETH) listed on Uniswap DEX. However, Token A's smart contract has been paused by its issuer, rendering this token immovable at the moment. Now, I'm aiming to ...
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27
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What are some good strategies to launch a token in a DEX?
I have a project that has a token and I want to launch it in a DEX.
How can I incentivise users to provide liquidity to the pool so the pool is backed by a fair amount of WETH? Do you know of some ...
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21
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How to fetch Lido current Staking APR
I am building a project in which I need Lido current APR to show in the frontend. Is there any API from them that can provide me their current APR? I am not able to find such API in their docs.
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2
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595
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Why can't I remove liquidity from my Uniswap v2 Pool?
Token contract: 0x8b11461af2f7bc36ac3bbaff273b08485abe3bba
Pair contract: 0x01007f8c2e88626932e30fed121e6090be7015a3
I tried to remove my added liquidity through uniswap however, MetaMask doesn't pop ...
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979
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Uniswap V3 Pool Token with Sell Taxes
Working on a new Token contract using a V3 Uniswap pool for Liquidity.
The ERC20 token has the traditional taxes (reflection, buy,sell etc.)
It seems that it's not possible to have a token with tax on ...
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2
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232
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How can I retrieve 0.6 BNB stuck in a Flash Loan contract on Binance Smart Chain?
I'm interested in Flash Loans and watched a youtube video https://www.youtube.com/watch?v=qy6GZpI9QWI and used the supplied code (coming up at the end) and although it didn't work for me, I have 0.6 ...
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67
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Can’t remove liquidity on uniswap [closed]
I’m having issue removing my lp from uniswap 0xbeF4fB0BE483c74667aB6Fb5f3C1fCdc7b4eC073
Please help check the contract out
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2
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232
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How to calculate all-time global fees, earned by a Uniswap v3 pool?
Is it possible to calculate all-time global fees, earned by a Uniswap v3 liquidity pool?
Using Uniswap v3 pool contract I can retrieve feeGrowthGlobal0X128 & feeGrowthGlobal1X128, which represent
...
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99
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Workaround for Removing Liquidity
I deployed an ERC20 contract, accidentally added liquidity straight to Uniswap router instead of through a function, and have no mechanism inside the Solidity contract to fix my mistake.
My one ...
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1
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238
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Uniswap Range Order Tick Range Question
Overview
I am trying to provide single sided range liquidity on the USDC/WETH pool.
I find myself having to lower the tick range in order to mint. As I understand per the docs that the higher priced ...
- 247
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2
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68
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New DEX LP Honeypot question
I've come across a new DEX that claims to address the impermanent loss issue in a novel way. I've researched honeypots and it seems like a honeypot is usually done in the way of a token contract with ...
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44
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Swapping token for Eth
since I cannot find a legit site to lookup liquidity for a smart contract this is my only option. Like there isn’t a single site that you go on, paste a smart contract option and it gives you all the ...
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203
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Uniswap v3: what determines the if a tick is initialized?
Is a tick initialized if it just contains any liquidity?
If someone deposits into an uninitialized tick, are they going to initialize it? When are ticks un-initialized?
- 1,316
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228
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Manipulating Uniswap V2's pair totalSupply via flash loan
Let's assume that I'm writing a UniswapV2 LP token price oracle. Would it be a bad idea to rely on the LP token totalSupply for my calculation? Would it be possible to manipulate its value through a ...
- 4,336
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584
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Why does Uniswap V3 use ticks [-887272,887272] to represent the price range [0,∞]?
When providing liquidity to an already-created Uniswap V3 pool, you are offered the option to provide liquidity across the price range [0,∞] (effectively performing as a Uniswap V2 LP position). My ...
- 4,336
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11
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Selling my new token, how?
I have created my new ERC-20 token SCI on Gnosis chain, unlimited quantity of SCI can be minted as needed. I want to sell it e.g. for xDai.
An adequate price would be 1 SCI for 10 XDAI.
Any other way ...
- 1,714
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1
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1k
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How to get the value of a position on Uniswap V3 NFT?
I'm trying to get the amount of each token currently held on a liquidity pool position on uniswap v3 (on pyhton) based on the token ID of the NFT. I was abble to get info about the position calling :
...
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26
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Does using borrowed capital make a Uniswap liquidity position hedged from impermanent loss
According to the following article, using borrowed capital can make a Uniswap position delta neutral.
https://lambert-guillaume.medium.com/how-to-deploy-delta-neutral-liquidity-in-uniswap-or-why-euler-...
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3
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341
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Why concentrated liquidity is capital efficient?
This is from Uniswapv3 white paper:
In other words, earlier versions were designed to provide liquidity
across the entire price range (0, ∞). This is simple to implement and
allows liquidity to be ...
- 1,492
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98
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How can I use Pancake Swaps liquidity for my DEX?
I created a pancakeswap forked DEX with its smart contracts and the pancakeswap SDK.
I can create pools, add liquidity & put limit orders although I want to use Pancakeswaps liquidity on my DEX.
...
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2
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136
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how to make a contract compatible with different ERC-20 Decimals
I'm making a tutorial about how to create an AMM ( Automated Market Maker ), but I have a problem with the decimals. Both tokens have different decimals, and when I want to transfer them, the ...
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40
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what is return value `uint liquidity` in IUniswapV2Router addLiquidity?
this is from IUniswapV2Router01.sol:
function addLiquidity(
address tokenA,
address tokenB,
uint amountADesired,
uint amountBDesired,
uint amountAMin,
uint amountBMin,
...
- 1,492
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189
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How to lock liquidity tokens on Pancakeswap or Uniswap
Tell me how to Lock liquidity on Pancakeswap or Uniswap ?
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2
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356
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An unlocked wallet is holding 100% of the lp
How to remove the inscription An unlocked wallet is holding 100% of the lp on poocoin?
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50
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Wrap LP tokens + Rewards Yield in One Token
My question is whether there's any contracts out there currently that will allow you to wrap LP tokens + Reward (incentives) yield in the same token contract. Essentially, we have an LP token + ...
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1
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437
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Liquidity distribution on UniswapV3
There are two things I do not understand about UniswapV3 liquidity which are not explicitly addressed in the whitepaper.
Why is there a link/dependency between the amounts of tokens X,Y and the range ...
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108
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What happens if someone buys all the tokenA in a uniswap concentrated pool?
In concentrated pools, Liquidity Providers can define a price range. Let's LP provides 1 million tokenA (maybe usdt) and 2 millions of tokenB. price of tokenB is 0.5 dollars. If Liquidity Provider ...
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1
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64
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Current Price on Uniswap LP doesn't match Deposit Requirement
I set the current price per apple as 4 grapes, so when I deposit 2 apples, wouldn't have to deposit 8 grapes. Why when I enter 2 apples it automatically enters ~4.22 as the recommended deposit for ...
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298
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UniswapV3 analytics showing different TVL to subgraph query
Uniswap's official analytics page shows the USDC/ETH 0.05% pool as having TVL = $210.20m
When I query the same pool on The Graph I get TVL at $333m
example query:
{pool(id : "...
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1
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304
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Set tokenA as token0 for UniswapV2 liquidity pair contract
Hello guys I need some help!
Could someone explain me how to set the token order (token0 / token1) of a liquidity pair?
I’m using UniswapsV2 - Factory contract.
Currently when i create a pool with ...
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2k
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Cannot remove liquidity ETH
I made and deployed below CA 'nah'
https://etherscan.io/token/0x4cffb2ff47d662be8d0919f97e8c08436b2afa26
I added liquidity and renounced, but forgot to use the Enable Trading function.
Now I cannot ...
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0
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21
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Can I make a bridge without liquidity?
I started developing what it meant to be a bridge to learn and settle down my Solidity knowledge. I thought it could be done by one person and from what I understood I just needed smart contracts to ...
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118
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how to get the liquidity pool token amount by web3j with the contract hash
i want to get the token amount in the liquidity pool, is there any api to do it by web3j? thx very much. it is the amount in this picture
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405
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Add liquidity problem
I want to list my token on pancakeswap.
I want add liquidity pool 40.000.000.000.000.000 GNP and 20 bnb
But I can't because when I want to create pool it sends error to me
Add liquidity failed ...
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70
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Trying to use LiquidityAmounts.sol and its methods but not being able to compile
So basically I wanted to use the LiquidityAmounts.sol library from Uniswap in my Hardhat project so that I'd be able to interact with a deployed pool and calculate liquidity/amounts when making calls
...
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45
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Find breakdown of quotes & fees
good day!
I'm exploring the 0x API documentation but wasn't able to find the clear reference, but I'm wondering how can we know the fees breakdown especially related different/multiple liquidity ...
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72
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Minting new position vs create new pool UniswapV3?
What is the difference between minting new position and creating new pool in adding liquidity?
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Significant difference of liquidity pool data in different sources
For an example: APE/ETH 0.3% pool
There are different data of TVL in
https://info.uniswap.org/#/pools/0xac4b3dacb91461209ae9d41ec517c2b9cb1b7daf
and
https://etherscan.io/address/...
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590
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1 ETH bounty: removing liquidity one-sided through migrating LP to Uniswap v3
1 ETH bounty for the person who gives me the deciding clue to solve this riddle.
The situation is as follows:
I deployed a ERC-20-Token, added liquidity to Uniswap v2, then called functions to change ...
3
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1
answer
3k
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Calculating price impact on Uniswap V3
I need to calculate the price impact on Uniswap V3 to further compute the bid-ask spreads. What would be the mathematical formula and which data do I need?
Thank you in advance for the help I'll keep ...
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Why MINIMUM_LIQUIDITY is used in DEX like Uniswap?
What is the MINIMUM_LIQUIDITY value used for?
Why did they chose this numerical value?
uint256 public constant MINIMUM_LIQUIDITY = 10**3;
Why should it be burned? The mint function in the ...
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1
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24
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How collateral is distributed to token side (L or S) in perpetual pool?
I am trying to implement a distribution of collateral deposited in the pool but I am not getting how it should be distributed in the perpetual pool.
