All Questions
7 questions
0
votes
0
answers
54
views
How to fetch all information about spl token with token address in anchor or in javascript
i want to fetch token information of spl token directly from the solana blockchain . Give some solution to fetch metadata , tokenomics data and security data of spl token .
i want to fetch directly ...
- 46
1
vote
2
answers
423
views
Getting error while minting token to an account "Transaction simulation failed: Error processing Instruction 0: invalid account data for instruction"
My mint test cases are failing and I am clueless where it is going wrong
pub fn mint(ctx: Context<MintToken>, params: MintTokenParams) -> Result<()> {
// Check user balance ...
- 447
0
votes
1
answer
109
views
How to create the seeds for invoking spl cpi instruction?
I need a program owned token account to hold WSOL. I am creating it like thus
#[derive(Accounts)]
pub struct InitializeProgramTokenAccount<'...
- 43
3
votes
1
answer
1k
views
TypeError: Cannot read properties of undefined (reading 'createInitMintInstruction')
I am getting this error.
TypeError: Cannot read properties of undefined (reading 'createInitMintInstruction')
I dont know where and how it went wrong.
Appreciate the help.
await program.rpc.mintNft({
...
0
votes
1
answer
219
views
Error: Signature verification failed with PDA when transferring SPL token
I have been figuring this one out for a few days. Appreciate the help.
I want to be able to send the tokens from the PDA ATA to the user who is removing his vault.\
This is the error I am getting: ...
6
votes
2
answers
603
views
Looking for implementation example of anchor_spl::token::initialize_account
I want to use the initialize_account function from anchor_spl::token.
The function is given below:
pub fn initialize_account<'a, 'b, 'c, 'info>(
ctx: CpiContext<'a, 'b, 'c, 'info, ...
- 399
2
votes
1
answer
377
views
Solana can't mint to a different token account
Folks, I'm starting with Solana and it's been rough to learn. Despite the poor error messages and the learning curve of Rust, I'm making my way through it.
I'm trying to develop a new token that will ...
- 153