Questions tagged [swap]
The swap tag has no usage guidance.
155 questions
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Swap from SPL -> SOL is sending the input amount * 10^9
Currently I am running into an issue when I try to send the transaction to swap 5 tuusdc to sol on solscan it shows up as "swap 5,000,000,000". When I send a transaction to swap sol -> ...
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1
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49
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AMM vs CLMM constant product?
From what I've researched and understood, AMM uses constant product curve for price. Does CLMM also use constant product formula within ticks (each tick seperately), the only difference is that the ...
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16
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How can I find out about upcoming airdrops?
Which DeFi protocols offer staking rewards?How can I participate in Solana-related social media campaigns?
How can I contribute to Solana's open-source codebase?
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9
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During the swap, a sufficient number of tokens did not arrive
Сan anyone explain to me where my tokens disappeared?https://solscan.io/tx/5Lg7n4KQVwFQpDgNj9czWa6mSdhHpjR7yXov8uwVSiicWzvTV1FRKv6J1xHPJiJ9bGj5V6EBy2dijNa5Uiv2gmbW?__cf_chl_rt_tk=yEkmeGAv9DQtdvL3F....
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22
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How to merge two transaction instructions into one transaction in Python?
Im trying to make a transaction with two swaps in it that looks like this:
Swap 1 Instructions: {'tokenLedgerInstruction': None, 'computeBudgetInstructions': [{'programId': '...
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91
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Sol swap funds missing on my phantom wallet. Coin from Raydium
I purchased 0.25 Sol of a meme coin called BITCOIN. The Transaction was marked as successful. The 0.25 Sol was taken from my original balance, but my wallet was never updated with the new meme coin. ...
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243
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Phantom Wallet Fees
I wanted to swap memecoin "Crypto President Trump" to Ethereum on Base Network and it always say that "something went wrong" I assume that it is related to few amount of ETH on my ...
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47
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getting error when try to send the two transactions combined for swap to jupiter sdk
i'm trying to send a two seperate swap transaction as one through the help of versioned transactions to solana network and in return i'm getting the error below
SendTransactionError: Transaction ...
- 21
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84
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How to accurately calculate token price using bonding curves?
How to accurately calculate token price using bonding curves?
I'm fetching account info for the bonding curve:
from solders.pubkey import Pubkey
from construct import Struct, Int64ul
from solana.rpc....
- 3
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196
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Token swap using Javascript / NODE with Raydium V4
I'm new here.
I've been trying for a few days to use JUST @solana/web3.js in JS/NODE to make a Token Swap with Raydium V4.
The only Raydium examples I can find are in TS, which I don't really know ...
- 111
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45
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"input token account not found" when trying to sell/swap tokens to SOL
Heyhey!
I'm currently writing a tool that lets me buy/sell/swap Tokens on the Solana blockchain.
Buying (swapping SOL for any Token) "seems" to work, I get the Tokens into my wallet and the ...
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13
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token swapped and received wrong exchange
switched my tokens and only received the equivalent of 0.0000001 of the transaction
not sure if it was a scam coin or just bad luck on the exchange but there was less than 5% of movement in the coin ...
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18
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Programmable swap on Jupiter
I submit an jupiter swap transaction, it gets signed and gives a tx hash, but on solscan it says "transaction not found". if anyone has fixed this problem please share your code if possible ...
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138
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Need help filtering solana transactions from QuickNode streams. Extracting amount of SOL sent and direction of swap
Im currently trying to build a whale transaction monitor. I have a QuickNode stream setup that is feeding me live Solana tx's. It gives me raw payload block data that I have the ability to filter down ...
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13
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I need access to the solana network in my wallet
I was scammed yesterday, because a account on twitter was hacked. Fabiano SOL, that I have been followed for a long time. I did go into a airdrop link, and did click, to see if my wallet was eligble. ...
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42
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Swap API - Balance change is not displayed when using Jupiter swap API
I'm using jupiter quote/swap endpoints to get transaction string. https://www.quicknode.com/docs/solana/swap
But when signing transaction, wallets don't display balance change at all, even though it ...
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15
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InstructionError(3 , IncorrectProgramId): swap transactions weird error
I have been encountering this error when trying to create swap transactions on pump.fun, anyone knows how to fix or why its happening? And the strangest thing is that, strangely, sometimes it happens ...
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87
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Transaction sent with txid in log but no swap happened on Jupiter
I got the quote answer and swap answer and even the signed transaction sent but there's no swap and if i check transaction with solana explorer it says the transaction didnt exists (example of ...
- 23
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5
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Conversion to transfer
Why is it that after I exchange my meme tokens for sol, the sol is always sent to some other address that doesn't belong to me?
My address has become a forwarding address.
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28
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Swap transection is successful and fee deducted but no swap happend
I am trying to build a node js app that take my Tatum.io solana wallet address which have SOL and USD-Coins and make swap. I want to convert USDC from my wallet to SOL or convert SOL to USD-Coins. the ...
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60
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Raydium Trading Api slippage settings
Hello guys i can't find it anywhere but i would like to set slippage to automatic, instead of using fixed numbers, is it possible?I cant figure out where to look for this kind of information, i ...
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62
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Transaction not confirmed
I used python to write a program that performs swaps on solana using Jupiter V6 aggregator, the transaction gets signed and it gives a hash, but the transaction never gets confirmed and if use the ...
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17
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Is there an API that returns a swap transaction on Raydium using mint addresses and parameters like amountIn and minAmountOut?
Looking for an API that can generate a swap transaction on Raydium Liquidity V4 using token mint addresses, with parameters like amountIn and minAmountOut. Does anyone know of an available API that ...
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37
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Using FeePayer on web3 solana token swap?
I am using javascript from github to create a solana SPL token swap, but I want to use feepayer to pay the transaction fee, I am a beginner, can you explain how to implement it? I have attached the ...
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39
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I wanted to swap Solana for a meme coin and now the transaction is Pending for 10 days using my Onekey wallet App
I wanted to swap Solana for a meme coin and now the transaction is Pending for 10 days using my Onekey wallet App. I tried to reboot my laptop and have updated my Onekey app and still the transaction ...
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22
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How to fix ran out of memory issue on solana network
I am facing below issue, but actually I am not sure what the reason is.
Could you please take a look at this issue and let me know how to fix this?
https://solana.fm/tx/...
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59
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How can I retrieve Raydium Swap instruction account keys using a mint address in Rust, without making an API call?
I'm working on creating a Raydium swap instruction for the Solana blockchain using Rust and need to construct it solely with Pubkeys, without making any external API calls. Specifically, I'm looking ...
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60
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Ended Up With Weird SPL Token After SOL to USDC Swap
I swapped SOL to USDC on Phantom mobile wallet. Everything seems to happen fine. However, I am left with a USDC token that phantom does not show. Looking at the txn on SolScan, it is referred to as &...
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105
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Why is the raydium API swap code so problematic
Currently i am using the following code to perform swaps on raydium: https://github.com/raydium-io/raydium-sdk-V2-demo/blob/master/src/api/swap.ts
However often it returns the error: ...
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17
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Decimal precision error for token in phantom
I am creating a dApp, which swaps tokens from a liquidity pool( X token and SOL), the problem is with the X token, whenever I enter the amount e.g. 1000, I apply decimal precision. i.e 1000 * ...
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26
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Jupiter Terminal input mint configuration
I'm integrating Jupiter terminal in my next.js project and I want to know how to fix my input mints to SOL and USDT only.
const mod = await import('@jup-ag/terminal')
const init = mod.init
...
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1
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90
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All transaction return "Signature XXXXXX has expired: block height exceeded."
I try to swap USDT to other token through SWAP API but it got the same error.block height exceeded.
this is my swap function
async function handleSwap(wallet: any, coinName: string, amount: number) {
...
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29
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Jupyter swap fee settings
please tell me how I can accept commissions fee for any swaps in my application in SOL/USDT. What if the pair does not contain sol/usdt, do I need to create 1000 token accounts in my jupiter referral ...
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11
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Charts intervals on all PERPS revert back to 15min. No matter what
I'm getting this bug while trading today and its really limiting activity today. I will select the 1 minute interval on the PERP market charts, and as soon as i do, the interval reverts back to 15min ...
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77
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facing a "Create Account: account Address already in use" when running TokenSwap.createTokenSwap method
Hi I am facing a "Create Account: account Address { address: xxx, base: None } already in use" when running TokenSwap.createTokenSwap method which is associated to package @solana/spl-token-...
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249
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How to add two Jupiter swap transactions
// First swap transaction (JUP to SOL)
const quoteResponse1 = await (
await fetch(
"https://quote-api.jup.ag/v6/quote?inputMint=JUPyiwrYJFskUPiHa7hkeR8VUtAeFoSYbKedZNsDvCN&...
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1
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1k
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Pump dot fun Official program ids
Hello I am trying to code a pump.fun bot which buys and sells tokens via js.
I am having trouble coming up with the official program ids. Can someone please help me provide the official program ids ...
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1
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49
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Initializing PDA (Program Derived Address) for the Token Swap Program keeps throwing error
I want to find and initialize a PDA for Token Swap Program https://spl.solana.com/token-swap
It keeps throwing this error:
transactionMessage: 'Transaction simulation failed: Error processing ...
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108
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VersionedTransaction too large
I'm trying to execute a series of swaps, returned by Jupiter as a single atomic transaction.
Is contains following instructions
token_ledger_instruction
compute_budget_instructions
setup_instructions
...
- 111
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103
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Why am I getting "Error: The provided token program does not match the token program expected by the swap" in my Solana Token Swap?
I am working on a Solana Token Swap program, and I keep encountering the following error during the swap operation:
Program SwapsVeCiPHMUAtzQWZw7RjsKjgCjhwU55QGu4U1Szw invoke [1]
Program log: ...
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116
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How to parse transactions swap like explorers do
I'm trying to identify a buy or sell transaction, from which token to which token and how much was bought/sell.
My goal is to have an output similar to that of dexscreener, photon or gmgn...
I don't ...
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325
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How to calculate the amount of tokens a certain amount of SOL can buy in pump.fun swap?
I want to keep the SOL side fixed while buying tokens on pump.fun.
But the buy function provided by pump.fun doesn't allow for SOL to be passed as fixed side.
Even if the value is close to the amount ...
- 175
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52
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Loaded Addresses
Calling getTransaction method we potentially could have loaded Addresses
whats the point in this if we still need to fetch address table lookup?
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181
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Jupiter transaction not getting confirmed despite multiple retries
I'm working on a Solana-based application and I'm facing an issue with transaction confirmation. I have implemented a function called transactionSenderAndConfirmationWaiter that is responsible for ...
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54
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How to track transactions for spl tokens
I am a Web 2 developer currently learning about Solana. I prefer learning by doing, so I am building an app but have encountered an issue. I want to calculate the price of tokens available in a user's ...
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1
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60
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ATA account can be re-created after closed?
Please check out this account:
Ao48iFWgBDb2JeRzbS3274n67j7sZSiYSRy12Fs6v6if, in each transactions, this account (wsol ATA) is created at beginning and closed at end of each tx, I am a little confused. ...
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106
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"TypeError: Cannot read properties of undefined (reading 'toBase58') when performing chained swap on Solana"
I am working on an arbitrage bot on the Solana blockchain that performs chained swaps using the Jupiter API. I aim to swap from SOL to an intermediate token and then back to SOL in a single ...
- 339
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410
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Why can't I send out my solana from phantom
When I attempt to do so it says something along the lines of unable to send or failed also transaction failed during simulation
My wallet is EYsJVQU5igQNaNMptsyL2A6h6QWso34MYxTriAkdQqWj
I am not sure ...
- 11
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2
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1k
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How to listen and decode all buy raydium swaps
As the title suggests the goal is to listen to all Raydium swaps that happen live, preferably via websockets and be able to decode meaningful info. I have a code snippet that to my understanding does ...
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191
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Is there any way to go about recovering Solana stolen through phantom [closed]
On July 20th, a transaction was signed authorizing the transfer of exactly 44 Solana from my wallet (HcYw37YxybjT29DBofzwAtj6o9gViSzPCcisgCJA72sd) to another wallet (...
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