Signature error when create a new account

gil_mon · February 25, 2022, 8:12am

Hello, I’m trying to create an account with SystemProram.createAccount in typescript code. Below is my code for it.

But this code gives me ‘Signature verification failed’ error. I think I properly append signers in ‘signers’ array and give them. Where am I wrong?

zicklag · February 26, 2022, 12:14am

Try using transaction.sign(owner) instead of a signers array. Check out this example:

github.com

zicklag/see-you-then/blob/0abcbca574b2607dfe4a4facce90ab9787f6ac77/src/utils/backend.ts#L99-L105

      
        
            timeSlotCreateTransaction.sign(timeSlotKeypair);
            
            
// Submit transaction
            const transactionId = await wallet.adapter.sendTransaction(
              timeSlotCreateTransaction,
              connection
            );