Questions tagged [metaplex]

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How can i add metadata on solana nft using javascript?

I want to add metadata on solana nft. export const createToken = async () => { let bs58 = require("bs58"); const connection = new Connection(clusterApiUrl("devnet"), "...
Jerry's user avatar
  • 141
1 vote
1 answer
32 views

Why does CandyMachine use `cmp_pubkeys` function and not an `Eq` trait?

CandyMachine program has this function, which is used extensively in the program code: pub fn cmp_pubkeys(a: &Pubkey, b: &Pubkey) -> bool { sol_memcmp(a.as_ref(), b.as_ref(), ...
RowanStone's user avatar
1 vote
1 answer
105 views

What is the real value of Metaplex Candy Machine? Why do we need it? What is a Collection? [closed]

When I first came to Solana. I was surprised at the difficulty in answering what I expected to be a straightforward query. How do I find the nfts in a collection? On EVM chains. Programs are stateful. ...
Ahkilleux's user avatar
  • 155
0 votes
2 answers
111 views

I get an error while Solana Token Name Update

0 i am trying to name my token with metadata but i get this error always. C:\Users\efeka\Desktop\img\node_modules@solana\web3.js\src\connection.ts:4546 throw new SendTransactionError( ^ ...
Efe Kaan Açıkyıldız's user avatar
1 vote
1 answer
137 views

How to immediately get NFT metadata after mint using candy machine v2?

Using Candy Machine v2, Candy Machine UI and metaplex-foundation/js. Following https://solanacookbook.com/references/nfts.html#how-to-get-nft-metadata as my basis, I am trying to get the metadata of ...
Matthew Kerr's user avatar
2 votes
1 answer
142 views

Freeze Delegated Account Not working in Anchor program

I have been trying to freeze the token account by using freeze delegated account in an anchor program, but no matter what I try its not working. The latest update in my trial gives me 0x39. I can't ...
Mohammad Farhan Bhatti's user avatar
1 vote
1 answer
93 views

How to get NFT from a list of token accounts in Rust

I have got all token accounts of an owner using get_token_accounts_by_owner method in rust and then parsed it to filter out those with amount = 1. How to confirm if these are NFT or not and if they ...
maddy's user avatar
  • 348
1 vote
4 answers
200 views

Load NFT instead of LazyNFT (Metaplex SDK)

I am struggling with the metaplex.nfts().loadNft(): https://github.com/metaplex-foundation/js#loadnft I am getting a list of NFT from a wallet using findAllByOwner(). But, it says lazy = true. So, I ...
Andres's user avatar
  • 143
0 votes
1 answer
62 views

How can I 'verify' my solana metaplex token?

Since the solana tokenlist is deprecated I have to use the metaplex token standard to create my tokens. The problem is that even though the tokens are properly displayed inside my wallet now, they're ...
Louis Berghaus's user avatar
1 vote
2 answers
242 views

Create a collection of identical NFTs and airdrop them to a list of wallets [closed]

I would like to create a collection of NFTs all of which have the same image and metadata to be airdropped to a list of wallets. I was wondering what would be the best way to do it?
slim's user avatar
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0 votes
2 answers
91 views

How to certify a group of uploaded images and metadata as a single collection on Solana?

Let's say I manually upload my nft images and metadata with IPFS (NFT.storage) do you guys have an idea how I can: MCC the set of deployed images and metadata as 1 collection? Would it work with ...
Kristian Quirapas's user avatar
1 vote
2 answers
54 views

Can I get the past owner of a metaplex NFT without digging through this NFT's transactions?

I need to get the owner of a NFT at a certain date. I could just dig through this NFT's transaction history, but it seems a bit cumbersome. Is there another way?
qleguennec's user avatar
1 vote
1 answer
115 views

How can we upload video assets to candymachine?

I need to upload video assets to candymachine but I didn't find anything related to it in metaplex docs. Please can anyone assist with it?
Rajat Bajaj's user avatar
1 vote
1 answer
36 views

How to allocate more gumdrop whitelist tokens than the amount of nfts in candy machine?

I got this error when creating gumdrop using --claim-integration candy Error: Distributor is allocated more mints (3376) than the candy machine has remaining (1000) Is there any work around it / ...
Haziq Raz's user avatar
5 votes
1 answer
199 views

Filtering by collectionID tokens owned by a solana wallet

I would like to do the following on the front-end. I would like to have a list of "collections" we support and which user can select from. User connects to Phantom wallet and selects "...
Digital Dom's user avatar
1 vote
1 answer
500 views

How to find all (metaplex) nfts by (verified) collection?

Is there any way to find mints of all nfts which are verified to be a part of a given collection? I know I can find all by mint list, owner, or creator. The creator here has other nfts so I could get ...
Luke Miles's user avatar
5 votes
1 answer
339 views

Deserializing Metaplex Metadata

I'm currently attempting to retrieve the collection field from the Metaplex metadata of a NFT in python. My results are half correct but the collection key deserialized is entirely different than what ...
Greg7390's user avatar
1 vote
1 answer
115 views

Adding funds to Metaplex BundlrStorageDriver

I am building an app that allows you to upload a photo and mint it as an NFT on Solana. I am trying to add funds to a BundlrStorageDriver object like this: const storage = metaplex.storage().driver() ...
Grant Sheen's user avatar
0 votes
1 answer
298 views

How to update royalty wallets on a whole collection?

I am trying to update the royalty wallets on a collection. I have been able to upload my metadata and make new uri with different royalty wallets + % on ardrive and update an individual nft through ...
Daniel10308's user avatar
0 votes
2 answers
76 views

How can i create a collection NFT? Metaplex isn't working its just throwing a 429 error

So i have been trying to use Metaplex to create a Collection nft as i am trying to name my collection, and it is just loading and loading with nothing happening. I checked the Dev console and its ...
Daniel10308's user avatar
1 vote
1 answer
140 views

How to make token logo appear consistently in Phantom?

I have created a token. The mint is a PDA, so I had to add the metadata from within the Rust code in my Program, calling Metaplex's MetadataProgram. This has been a long and rocky journey, but I ...
AllBlooming's user avatar
  • 2,249
0 votes
2 answers
181 views

verify collection on mint

We have built our own NFT contract with merkle tree whitelist. But we are struggeling with the verify_collection part. Is this the correct way of implementing this? Our update_authority of the NFTs is ...
Florian's user avatar
0 votes
1 answer
103 views

CreateMetadataAccountsV3 working on Devnet, but throwing error on Mainnet

I have a token whose mint address is a PDA, i.e. the token is completely program-controlled. That's why, in order to add metadata, I have to use create_metadata_accounts_v3 in Rust. See the full code ...
AllBlooming's user avatar
  • 2,249
8 votes
1 answer
136 views

Instruction error executing UpdateMetadataAccountV2 instruction

I'm trying to update metadataAccount of an NFT. I'm using a web interface with Phantom Wallet. Everything works fine, until when I approve the transaction I got this error { code: -32003, message: ...
Jrb's user avatar
  • 253
2 votes
1 answer
119 views

How to add metadata to a token whose mint is a PDA?

My token is program-controlled, i.e. my mint address (and authority) is a PDA. For that reason, I have to create code within my Solana Program to add metadata to my token. While I can easily mint, it ...
AllBlooming's user avatar
  • 2,249
1 vote
1 answer
198 views

"error: ... An account required by the instruction is missing" when issuing create_metadata_accounts_v3 via CPI

I have a token mint address that is a PDA. Because of that, I cannot just add metadata the usual way. No wallet can sign for the PDA, so my Program needs to add the metadata. So I created a new ...
AllBlooming's user avatar
  • 2,249
1 vote
2 answers
605 views

How to create a metadata account for a token whose mint authority is a PDA?

My token's mint authority is my Program. I need to add metadata so that the token appears nicely in my users' wallets. So in order to add the metadata, I need to create a new instruction into my ...
AllBlooming's user avatar
  • 2,249
4 votes
1 answer
134 views

How to have just 1 approve in phantom when try to create several NFTs at the the same time?

I'm trying to create a feature on my web page where the user is able to create their own collection of nfts. To make these I follow these workflow: The user want to create a collection of 5000 nfts ...
Frank Agraz's user avatar
-1 votes
1 answer
120 views

How can i implement my own version of the Auction House program of Metaplex?

I want to create an auction mechanism with Gated access to my NFTs how can i do that.
Pratik.js's user avatar
  • 1,613
4 votes
2 answers
131 views

How to update any of the on-chain attribute of a NFT in Solana?

I have an NFT on Solana and I would like to update any of the one attributes that is defined in the Token Metadata standard.
Pratik.js's user avatar
  • 1,613
3 votes
1 answer
95 views

Cost of minting 1 nft is not 0.00001

I used Metaplex to create an NFT. I thought it would cost to mint 0.00001 SOL, but it is costing a mint value of 0.0119812 SOL. I looked into transactions https://solscan.io/tx/...
Luiz Soares's user avatar
0 votes
2 answers
192 views

How we can decode an Instruction from a list in a transaction receipt

I would like to decode a sell instruction from a transaction, to obtain instruction detail. Idem as make Solscan with a transaction after we sell an NFT on Opensea or Magiceden. For example the code ...
Zicio's user avatar
  • 1
2 votes
1 answer
202 views

How can I efficiently update the metadata authority for an entire NFT collection?

I need to update the authority of an NFT collection (authority on the metadata account). So when I use metaplex.nfts().update(), I need to sign a transaction for every NFT. How can I make all updates ...
Jrb's user avatar
  • 253
4 votes
2 answers
198 views

How can I verify that an NFT is immutable?

Is there a way to verify if an NFT based on the Metaplex standard is immutable and cannot be changed by the original creator?
Nick's user avatar
  • 43
2 votes
1 answer
2k views

How do I get token name, symbol, and logo?

Given a token, how do I determine the token's name, symbol, and logo?
Jacob Creech's user avatar
  • 3,424
5 votes
3 answers
2k views

How do you add symbol, name, and logo to a token?

When creating a token, I want to add symbol, name, and logo to my token so it shows up on wallets and explorers correctly. How do I do that?
Jacob Creech's user avatar
  • 3,424
1 vote
0 answers
184 views

Attach metadata to existing fungible token

I have tried to use CreateMetadataV2 to attach the metadata to my token, but the token name, symbol and image is still not changed. The metadata is shown in Solana Explorer with no issue. Is there any ...
Jia Yih's user avatar
  • 11
1 vote
2 answers
132 views

How can I give update authority of an NFT to a program

I want my program or the owner of the program to be the update authority of Metaplex NFT. Is there a way to set update authority without user sending keypair and signing?
BetonZM's user avatar
  • 41
9 votes
2 answers
932 views

How do I get all NFTs for a given wallet?

Given a specific public key of a wallet, how do I get all NFTs that wallet owns?
Jacob Creech's user avatar
  • 3,424
4 votes
2 answers
112 views

How to connect two Candy Machines?

I need to create a collection with a total of 100 NFTs, where the first 10 (IDs 0 to 9) will be minted to the same wallet from the start, and the remaining 90 will have the possibility to be minted ...
Federico García's user avatar
5 votes
1 answer
95 views

How do I add metadata to a Realms DAO community token?

As per Solana Labs token-list instructions, now it's done with Metaplex tools. Trying to do that with Strata update token tool, but my address is not the mint authority, the token was issued using DAO ...
Utgarda's user avatar
  • 155
9 votes
2 answers
153 views

How to make my custom "fungible" token appear with logo on Solflare?

The Solana Token List is now archived. So I tried adding the token metadata to metaplex. Here's what I uploaded: { "description":"Fake USDC for testing.", "image":&...
itsfarseen's user avatar
11 votes
3 answers
707 views

How do you get token symbols, name, images, and other metadata using new Metaplex API?

It used to be solana token list but it's deprecated now. How do you search for metadata using new metaplex API? Answer: const mintData = await ( await metaplex .tokens() ....
Alexey Zakharov's user avatar

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