Questions tagged [serum]
The serum tag has no usage guidance.
15
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How to get AmmId of a pair of tokens with Raydium pool [closed]
I'm trying to make a swap transaction between USDC and another token.
The instruction take the AmmId as a parameter.
How can I get that value if I only have the addresses of the tokens?
- 11
2
votes
1
answer
38
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getting error while performing a swap using token swap program
const Web3 = require('@solana/web3.js')
const { TokenSwap, TOKEN_SWAP_PROGRAM_ID, TokenSwapLayout } = require("@solana/spl-token-swap")
const token = require('@solana/spl-token')
async ...
- 21
1
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29
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How to have a Sequence of Union while using buffer-layout?
I'm trying to create some layouts for serum-dex Slab accounts, where,
export class Slab {
readonly header: SlabHeader;
readonly nodes: SlabNode[];
constructor(header: SlabHeader, nodes: ...
- 375
1
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19
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Serum dex swap error: Error settling funds
i'm trying to make a serum dex token swap in my program. But the problem is, it only works halfway
here's what I mean:
when I do
orderbook.sell(sell_proceeds, None)?;
the swap works and the token I'm ...
- 306
1
vote
1
answer
16
views
Serum dex Error
i'm trying to do a token swap in my code through serum dex but I'm getting this error
Program 9xQeWvG816bUx9EPjHmaT23yvVM2ZWbrrpZb9PusVFin failed: custom program error: 0x100016b
Does anybody know ...
- 306
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0
answers
13
views
Cannot trade on Dexlab, how to fix it?
Using Dexlab we created a new token (let's say TOKEN),
created a new market listing (TOKEN/USDC),
and a pool on Raydium.
But when we try to trade on Dexlab it displays an error:
No route found
How ...
- 101
0
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answers
19
views
How to track the source pool showing in Serum?
This coin shows a TVL of $12K through Solscan on Serum.
https://solscan.io/token/333iHoRM2Awhf9uVZtSyTfU8AekdGrgQePZsKMFPgKmS
Can someone please help me track the source pool if it really exists? Is ...
- 101
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0
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10
views
What's the best way to get the TVL of multiple Solana AMMs, lending protocols, etc?
Would I need to use Anchor to serialize and deserialize accounts? Is there an easier way with @solana/web3.js? Do I have to find all the accounts being used by the programID? I'm not sure where I ...
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29
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Swap program on devnet
We want to test our program with the serum-swap function.
But, phantom Wallet said that the swap function is only available on the mainnet.
How can we test the swap function on devnet?
Thanks
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46
views
limit of accounts in cpi context
we've been getting this error while trying to initialize a cpi context:
Does this have anything to do with the limit of the number of accounts in Anchor? Below is our code:
Below is the formatted ...
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0
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15
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How to sign with all the signers according to threshold using solana web3 with serum multisig at once
I want to execute the transaction which requires all the required signers to approve the transaction but I need to sign the transaction with all the required owners according to threshold at once.
The ...
- 333
0
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40
views
How to get open orders on Serum from a Rust client
I'm trying to get open orders for a serum book from my Rust Client.
I have had a look in the Serum Git Rust Repo. But I struggle to find a way to do this in Rust.
The repo for reference:
https://...
- 33
0
votes
1
answer
79
views
What's the status on Serum cranking?
we're developing our own custom serum market with our token. We've established a serum market ('FvhTW3kMofdmfvC6H2bJLuYysikBkLoS8PVLMFtuYjqW') but was having some troubles with openOrders balance not ...
1
vote
1
answer
59
views
Rust Client - Get Serum liquidity pool info
I'd like to get account data from a Serum Liquidity Pool in my Solana Rust Client.
I have chosen the path to do this in Rust, so please avoid asking why I don't do this in TypeScript.
I have ...
- 33
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19
views
Assets not sent after issuing successful trade transaction on Serum DEX [closed]
We deployed the Serum UI and DEX contract and managed to create orders but for some reason, when trade happens, assets are not sent to seller/buyer.
