Skip to main content

New answers tagged

2 votes

Is there a way add Creators addresses to an NFT with Token Extensions like Metaplex does?

There isn't a field in the metadata extension interface explicitly to set creators. Here is the metadata extension account struct and it contains the additional_metadata field which you can use to add ...
Jimii's user avatar
  • 3,120
1 vote

Decompression is disabled for this tree

From the listing you provided here, I assume that says the compression is disabled. See the code that throws the error here: https://github.com/metaplex-foundation/mpl-bubblegum/blob/main/programs/...
chalda's user avatar
  • 1,082
1 vote

How to resolve 'Collection Must Be a Unique Master Edition v2' error?

It has been confirmed that if the max_supply value is not set to 0 when creating a collection NFT, the 'Collection Must Be a Unique Master Edition v2' error occurs when attempting verification with ...
StarPJ's user avatar
  • 21
1 vote

How to resolve 'Collection Must Be a Unique Master Edition v2' error?

Check the master_edition address you are passing in. That might be causing it. To also simplify your work, Metaplex provides CPI IX builders so that you do not have to worry about account management. ...
Jimii's user avatar
  • 3,120
0 votes

How can I develop to purchase NFT in Solana and anchor

I wouldn't recommend doing this with anchor unless you want to spend countless hours digging through Tensor's or Magic Eden's IDL files. Tensor has an open-sourced TS SDK which you can use for V1 ...
Jimii's user avatar
  • 3,120
1 vote

Solana TransactionExpiredTimeoutError : Transaction was not confirmed in 30.00 seconds

From the question, I assume you're confirming transactions with connection.confirmTransaction(signature, "confirmed) Try using this instead: const block = await connection.getLatestBlockhash(&...
Joey Meere's user avatar
  • 1,294
0 votes

Solang: Check nft metaplex metadata

4zdNGgAtFsW1cQgHqkiWyRsxaAgxrSRRynnuunxzjxue If the mention above is your SoL address then please reply
Parle G's user avatar
3 votes
Accepted

Fetching authorization rules PDA for a pNFT

You can access the authentication rules for a given pNFT by inspecting the token's metadata account. This can be done with umi, and mpl-token-metadata. Fetching the PDA and it's data will look ...
Joey Meere's user avatar
  • 1,294

Top 50 recent answers are included