All Questions
Tagged with signer transactions
4 questions
0
votes
2
answers
67
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Facing "Transaction simulation failed: Error processing Instruction with unauthorized signer or writable account" error in Solana Anchor program
I'm working on a Solana program using the Anchor framework. The program implements a simple counter that can be incremented or decremented by a user. The program compiles and deploys successfully, but ...
- 35
2
votes
1
answer
44
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Making an UncheckedAccount a signer in some conditions
We have an account like pub owner: UncheckedAccount<'info>,, and it's a required account because it is used to derive seeds for another account.
In certain circumstances, but not always, this ...
- 3,597
3
votes
1
answer
259
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Wondering why there is need for signer in this anchor transaction
I've been working on ways to process transactions within some anchor functions and I ended up with this below. It works perfectly however I noticed that the signer array is empty and was curious why ...
- 516
1
vote
1
answer
832
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Who actually signs a Solana transaction?
The code below is copied from the code here
describe("hello-solana", () => {
// Loading these from local files for development
//
const connection = new Connection(`http://...
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