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Search options not deleted user 1288
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Is there an allowance function on Solana that sets a limit of SPL tokens that can be withdrawn from your account by an approved address.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 …
colinwink's user avatar
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 …
colinwink's user avatar
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 …
colinwink's user avatar
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, …
colinwink's user avatar