All Questions
7 questions
2
votes
1
answer
210
views
How to add metadata to a token whose mint is a PDA?
My token is program-controlled, i.e. my mint address (and authority) is a PDA.
For that reason, I have to create code within my Solana Program to add metadata to my token.
While I can easily mint, it ...
- 2,309
1
vote
1
answer
734
views
InstructionError: [ 0, 'ComputationalBudgetExceeded' ] Program failed to complete
//lib.rs code
use anchor_lang::prelude::*;
pub mod mint;
pub mod sell;
//pub mod swap;
use mint::*;
use sell::*;
//use swap::*;
declare_id!("H5sYvvHMEVSJb2QEwrhCmxGKsMHuntiWz3bmVfxUcBnt")...
- 31
1
vote
2
answers
1k
views
How to create a metadata account for a token whose mint authority is a PDA?
My token's mint authority is my Program.
I need to add metadata so that the token appears nicely in my users' wallets.
So in order to add the metadata, I need to create a new instruction into my ...
- 2,309
1
vote
1
answer
230
views
Is there way to differentiate accounts from pdas?
Out of curiosity, I was wondering if there was a way to tell just by looking at the address, if one can tell if the address is a data account or a pda instead.
I'm personally having a hard time ...
- 13
1
vote
1
answer
115
views
how i transfer my spl token by js
Hello i need to write a program that transfer token from my wallet to another wallet i wrote here is code
const {clusterApiUrl, Connection, Keypair, LAMPORTS_PER_SOL, PublicKey} = require('@solana/...
- 51
1
vote
1
answer
367
views
Could not find `pda` and `state` in `mpl_token_metadata`
I have been trying to execute an anchor build command in my program, but I am facing some errors for the mpl_token_metadata package.
The error is pointed out for the below block of code:
use ...
- 115
1
vote
1
answer
289
views
"error: ... An account required by the instruction is missing" when issuing create_metadata_accounts_v3 via CPI
I have a token mint address that is a PDA.
Because of that, I cannot just add metadata the usual way. No wallet can sign for the PDA, so my Program needs to add the metadata.
So I created a new ...
- 2,309