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mikemaccana
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8 votes
2 answers
642 views

Metaplex create() fails on localhost with: Attempt to load a program that does not exist

5 votes
1 answer
302 views

@solana/spl-token createMint() is broken with custom program error: 0xc / Invalid instruction after version 0.34

5 votes
2 answers
606 views

Is it possible to make an ATA in one instruction, then use that created ATA in the next instruction, in a single transaction?

4 votes
1 answer
258 views

Why can't I see block 1 on my local validator?

4 votes
1 answer
1k views

How do I add priority fees to a transaction using web3.js?

4 votes
1 answer
510 views

Why is one of the transactions for my token account missing from my wallet in Solana Explorer?

3 votes
1 answer
209 views

Can solana-web3.js or spl-token push new transactions to me?

3 votes
4 answers
2k views

How do I mint an SPL token with custom Metadata without using the Metaplex JS SDK?

3 votes
1 answer
230 views

Are new SPL tokens typically transferred from a Mint's token account to a user's Associated Token Account?

3 votes
1 answer
197 views

What's the best way to restore a keyPair from a string, extracted with secretKey.toString()?

3 votes
1 answer
243 views

How can I store more data on-chain in an NFT?

3 votes
2 answers
265 views

What determines the data type sizes for Solana accounts?

3 votes
2 answers
2k views

What is the difference between a Token Account and an Associated Token Account?

3 votes
1 answer
134 views

Where does 'anchor keys list' store its keys?

2 votes
1 answer
108 views

How can I mint a non-transferrable token using Token-2022 in JS/TS?

2 votes
1 answer
36 views

Is there an inbuilt constant for Anchor discriminator size?

2 votes
1 answer
210 views

Error downloading the ComputeBudget program to use on local validator

2 votes
1 answer
171 views

How can I check the transaction logs in `anchor test`?

2 votes
1 answer
78 views

What is the meaning of the value Solana Pay / Decaf writes to the Memo?

2 votes
2 answers
63 views

What is the correct way to add a Vec<String> to an Anchor PDA?

2 votes
1 answer
8 views

"Unable to read keypair file" during 'anchor test', but ~/.config/solana/id.json is there

1 vote
1 answer
32 views

What is the purpose of Metadata Pointer Extension, given that Token Metadata means I can store metadata directly in the mint?

1 vote
1 answer
173 views

Metaplex `Nft` object has a 'mint address' and a 'mint account'. What is the difference?

1 vote
1 answer
75 views

How can I add metadata to an existing fungible token? [duplicate]

1 vote
1 answer
42 views

What are gateways and gateway tokens?

1 vote
2 answers
747 views

Where can I read current token information now solana-labs/token-list is deprecated?

1 vote
1 answer
415 views

How do I prevent 'open handles' issues when using the Solana 'Connection' object?

1 vote
2 answers
906 views

What is the `bump` in a Program Derived Address?

1 vote
1 answer
417 views

Importing '@metaplex-foundation/js' results in 'process is not defined' error

1 vote
1 answer
38 views

Does each NFT for a wallet have a unique Associated Token Account?