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1
vote
1
answer
265
views
SPL equivalent to erc20 allowance
Is there an allowance function on Solana that sets a limit of SPL tokens that can be withdrawn from your account by an approved address. If not what would you say is a good way to simulate this behavi …
1
vote
1
answer
131
views
What are the limitations of the devnet?
I am running an SPL token program that is used as a currency. Only my wallet can issue this token. I am on the devnet and while I understand that Solana tokens are not real, I do not understand what t …
3
votes
2
answers
351
views
How can I make token accounts rent exempt when I create them?
Hi I am struggling to understand how to make token accounts rent exempt.
I have used the following code to create my token account for an SPL token lifted out of the Solana docs. I see that Solana is …
1
vote
1
answer
203
views
Get Solana SPL Address from base 58 string
Hi I have a base58 string for an SPL token address (called a mint in the Solana docs);
This is how I generated this string:
const mint = await createMint(
connection,
payer,
…