Questions tagged [account-data]
The account-data tag has no usage guidance.
14
questions with no upvoted or accepted answers
2
votes
1
answer
560
views
Decode data from GetAccountInfo in python for a Raydium pair
Maybe my approach is wrong. I'm new to Solana dev.
I'm using the Solana mainnet API and I'm trying to get the liquidity pool amounts for a given token pair on raydium.
My code:
res=solana_client....
- 121
2
votes
2
answers
489
views
How to deserialize raw account data from tx in rust?
I get a b64 encoded data for an account from the transaction. I need to decode it into my account data struct called "Entity".
I deserialize the b64 data into bytes then :-
I tried to ...
- 224
2
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0
answers
43
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Stake account info is not updated after epoch
I delegate 30◎ the validator in 353 epoch. Stake account is 2o5G3H5dCb2akeT1eU4Q9WUz7Ky8hco2QmoAQg2ki42Z.
In 354 epoch I got rewards and my stake right now is 30.013167766◎.
But when I'm trying go ...
1
vote
0
answers
11
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IPFS Integration
I've mashed IPFS up with Stellar to mail DAG roots between accounts in transaction memos, and to post mutable links to them in account data. It also derives encryption keys from a signature and ...
- 11
1
vote
0
answers
30
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changed config from devnet to mainnet, how to I migrate my tokens so I see hem when checking spl-token accounts?(2 question btw)
(Question 1)
before I did this; (so i could change metadata) I'd see my 80 mil tokens in the account made for the new minted token, now when I use spl-token accounts I just get
spl-token accounts
...
- 83
1
vote
1
answer
18
views
Checking the generated PDA against the user's PDA input
First of all, I'm new to Solana development (came from an Ethereum background), so sorry if my question is too basic.
I'm following the SolDev course, I'm on course state management. I have a ...
- 11
1
vote
0
answers
34
views
Reading all kinds of information from the blockchain
(For a project of mine which is a full Solana blockchain "status" tracker. For public!)
Problem: Reading Pair/Pool info
How do I even get the info which pairs exist without looping through ...
- 31
1
vote
0
answers
36
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Increase PDA size after deployment
I read somewhere some time ago that Solana now provides feature to increase the PDA size post deployment. For example, let's assume that I deploy a PDA with a capacity to hold 10 Publickeys and later ...
- 111
0
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0
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9
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filtering buy txns with timestamp
are there any APIs or any way to filter buy transactions for a certain token by timestamp?
I don't want to paginate through transactions, just filter them by timestamp.
- 23
0
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17
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A solana account, not a pda account, accidentally called the system contract to allocate space. Is there a way to withdraw the sol of this account?
This question is confusing. If someone does this, it will permanently destroy sol.
0
votes
1
answer
84
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How to build on-chain Solana trading bot
Can you help me figure out how can I build an on-chain trading bot for trading tokens launched on the Solana Blockchain? Just need step by step guidance or resources to start.
Thanks for your response....
0
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0
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8
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During the registration in the Delegation Program, I mistakenly chose the business account type
During registration in the Delegation Program, I mistakenly chose to register a business account, but I am an individual, please help me with changing the account type to an individual
0
votes
1
answer
71
views
Deploying program with sol_remaining_compute_units() gives "invalid account data"
Including something like
msg!("remaining compute: {}", solana_program::compute_units::sol_remaining_compute_units());
will lead to error when deploying
RPC URL: https://api.devnet.solana....
- 1
0
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272
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Solana rent account questoin
I have a question. If I hold solana token on my wallet - do I need to pay a rent for my account on chain ? I've red official documentation and I see that there is a garbage collector in solana chain ...
