Questions tagged [metaplex]
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249
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how to find thhe eddsa for updating my spl-token
I'm looking for a way to update my eddsa variable, am using metaplex, am new to updating a token in using metaplex.
there is my code
`import * as mpl from "@metaplex-foundation/mpl-token-...
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1
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31
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How to validate that a cNFT is part of a collection in a program
I want to validate in a program that a cNFT is in a particular collection. Is there a better way to do this than adding a PDA as a delegate to the cNFT collection so that it can sign and call the ...
CommunityBot
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35
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Program log: Error: Account is frozen
I previously used a simple NFT on the Metaplex auction house to list, sell, and execute sales. However, now when I try to list my programmable NFT (PNFT), it shows an error: "Program log: Error: ...
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147
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How to build an instruction to a create metadata account using latest `mpl-token-metadata` library?
Previously, we could get a TransactionInstruction using createCreateMetadataAccountV3Instruction and add the instruction to a transaction.
export declare function ...
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2
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1
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17
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Error Minting NFT to Unsized Collection in Solana Metaplex: "Can't Use This Function on Unsized Collection"
I'm working on a project using Solana's Metaplex protocol where I'm trying to mint NFTs to an unsized collection. However, I keep encountering an error that says "Can't use this function on ...
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1
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176
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Error TS1259 with Metaplex JS SDK
I am receiving all these errors when working with TypeScript and Metaplex SDK? Anyone know why?
2 import BN from 'bn.js';
~~
node_modules/@types/bn.js/index.d.ts:598:1
598 export = ...
CommunityBot
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16
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Metaplex CM Cannot Mint NFT - AnchorError caused by account: candy_guard. Error Code: AccountOwnedByWrongProgram
I'm having trouble minting an NFT using @metaplex-foundation/[email protected]. Whenever I try to do so, I get the following error: AnchorError caused by account: candy_guard. Error Code: ...
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40
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Minting from CandyMachine in the front end: "Class extends value undefined is not a constructor or null"
I am trying to mint from candy machine in React and following this example from the docs:
import { mplCandyMachine } from '@metaplex-foundation/mpl-candy-machine';
import { createUmi } from '@metaplex-...
CommunityBot
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1
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53
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How to invoke mpl_token_metadata::processor::lock from custom onchain program?
I have been working with pNFT lock function but I can't figure out how to invoke the mpl-token-metadta function.
Anyone has an experience with lock function?
Here is references.
https://github.com/...
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21
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Use candy machine in anchor program
Are there examples of calling candy machine and candy guard prgoram from an anchor program?
CommunityBot
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2
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29
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Property 'run' does not exist on type 'Promise<FindNftsByOwnerOutput>'
I want to get Nft data from metaplex but i wanna know what does .run() work here and why .run() method does not exist here
const nfts = await metaplex.nfts().findAllByOwner({owner: args.publicKey,})....
- 131
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3
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187
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how to create a fungible token using umi from Metaplex
I have the following function, where I want to create a fungible token using UMI.
const metadata = {
name: "Solana Gold",
symbol: "GOLDSOL",
uri: "https://raw....
- 11
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3
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99
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How to create a metadata account with python?
Original Question
I would like to write a python script that can create tokens. Since the Metaplex Python API seems outdated and only targeted to NFTs, I decided to do it myself. With the help of the (...
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32
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Error when minting a pNFT collection with candy machine and umi
I am trying to mint a pNFT collection with candy machine using the umi library.
But my code is failing when trying to insert and mint my candy machine items.
async function mintPnftFromCandyMachine() {...
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83
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Metaplex mpl token metadata returns transaction builder, can we get the instruction?
i'm trying to use metaplex mpl token metadata v3 to burn an nft, and i need the instruction.
When i use burnNft method, it returns a transaction builder instance.
Is there a way to get only the ...
CommunityBot
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66
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I want to get all SPL tokens that are created and have some metadata
Earlier this was done through Solana token registry, although since its shut down what is the new way of fetching the latest tokens
CommunityBot
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87
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Why would the collection be missing from NFT metadata?
I am trying to pull the collection info for some NFTs and getting different metadata back than what is on solscan. Here is my sample code using something from the Genopet Cracked Egg collection.
const ...
CommunityBot
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51
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Can we make Metaplex pNFT immutable?
I know that we can make the old Metaplex NFT standard NFT immutable. But, can the new pNFT standard become immutable as well?
CommunityBot
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1
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67
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Is there a reason why setting the metadata and image URI to Google Storage doesn't work with explorers?
I am minting an NFT and setting the metadata and image URI to public storage buckets on Google Cloud Platform (GCP). I am able to view the image and metadata on my wallet, but only x-ray explorer ...
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42
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How do I breed to NFT on Solana?
I would like to breed NFTs on the Solana blockchain. Does Metaplex offer a feature for breeding two NFTs, or can we create a custom Rust program for this purpose?
CommunityBot
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51
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Get NFTs From a Collection in a wallet in js
I have found many questions similar to this on stack exchange, But I have not found any working solution.
I want to Give the Public wallet address of a Solana wallet and Collection ID to code.
In ...
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73
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Metaplex Transfer pNFT failing
I am trying to transfer a pNFT via an anchor program, but it is failing at the TokenProgram.
Logs below
CommunityBot
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126
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Phantom - RPC Error -32603 only on production?
I was following a guide on buildspace and the application worked perfectly. It was a Solana NFT minter working perfect with Phantom in localhost. But after I hosted it on Vercel, I started getting ...
CommunityBot
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1
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126
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How to upload files and images using umi
How do I upload my NFT assets using umi from Metaplex.
The docs are in this page. https://github.com/metaplex-foundation/umi/blob/main/docs/storage.md
Is there a tutorial or code snippet of how I can ...
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43
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CNFT Lock/Freeze possible?
It is possible to freeze/freezeDelegated for metaplex NFTs. Also pNFTs can be locked in user wallet. I am not able to find any such feature for cNFT, is it possible to freeze/lock cNFT in user wallet?
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49
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Collection is not showing in solscan (minting nft in solana with collection using metaplex)
I have minted a collection and nfts using some codes, and got to same result than those other stackoverflow questions. Nfts are ok, collection is there, but solscan is not showing it in the NFT sheet.
...
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54
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Get owner from PDA if the owner is off-curve - DAS API
Is it somehow possible to get and deserialize the owner of the token account if the owner is a PDA and off-curve around this line - https://github.com/metaplex-foundation/digital-asset-rpc-...
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139
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Is there an audio file format supported by Metaplex
I've seen support for mp4 under the animation_url field and was wondering, is there a field for adding an audio file to an NFT using Metaplex?
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140
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WalletSendTransactionError: Signature verification failed when minting NFT from Candy Machine
I am trying to add the capability for a user to be able to mint and NFT from a Candy Machine from the frontend of my website. I am running into this error when the user approves the mint transaction (...
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2
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504
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How to verify a Metaplex collection?
So my NFT metadata's collection field is like this:
address: "string"
key: "string",
verified: false
Also the collectionDetails is null.
My question is how to verify the ...
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101
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How to mint multiple cNFTs?
I'm using this fonction to mint a cNFT createMintToCollectionV1Instruction but I don't want to wait 5-10sec before minting an other cNFT.
Has anyone found a solution to this problem?
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Need to Mint 1 NFT using Js and new Metaplex createNft: Fails ...Attempt to debit an account but found no record of a prior credit
I am trying to create one Js script to mint 1 NFT to test new Metaplex function createNft on: https://developers.metaplex.com/token-metadata/getting-started/js
I am testing on Devnet.
I am providing a ...
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38
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Error on building sdk with solita on anchor-lang:0.28.0
No matching version is found by solita for anchor-cli: 0.28.0 on https://crates.io/crates/anchor-cli/versions , which gives error.
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238
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What does `NotFullyLoaded` error mean in candyMachine
I am trying to call the MintV2 candy machine instruction, but I am getting the error below originating from the Guard program.
Here is the code first
async function createCandyMachine() {
const ...
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114
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Burn nft with mpl token metadata
I'm trying to use metaplex's mpl token metadata to get the burn instruction.
Here is my code :
import { burnNft } from '@metaplex-foundation/mpl-token-metadata'
...
var umi = createUmi(SOLANA_CLUSTER)
...
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1
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146
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mintV2 with umi Error: Method not Implemented
I'm trying to mint with umi's mintV2 method on devnet for a candy machine that does not have pNFTs set up. The Metaplex doc says
the new mintV2 instructions can be used to mint regular NFTs
but I'm ...
CommunityBot
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1
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31
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How to clone metaplex metadata program to use with solana-test-validator
How do you set up solana-test-validator with the metaplex metadata program to run tests locally?
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4
answers
670
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Get NFTs by collection address and owner
I'm trying to get all the NFTs in a collection that a wallet owns, but I only achieved get all the NFTs of a collection, or all the NFTs of a wallet (multi collections).
import { useConnection, ...
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61
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failed: exceeded CUs meter at BPF instruction #3831
I have an instruction which transfers tokens, pnft and closes the account. I get the above error when I call the instruction from the frontend.
Here's the instruction code
pub fn handler(ctx: Context&...
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284
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Error "An unexpected error occurred: "https://registry.yarnpkg.com/ccxt/-/ccxt-1.63.71.tgz: Request failed 404 Not Found." occurs when running install
I cloned metaplex(v1.1.1) and ran yarn install and got an error. If anyone knows how to solve this problem, please let me know.
Environment
node --version : v16.18.0
yarn --version : 1.22.19
ts-node --...
CommunityBot
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72
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Getting error when I'm going to mint NFT on testnet using Metaplex
Here is my mint contract
use anchor_lang::prelude::*;
use anchor_lang::solana_program::program::invoke;
use anchor_spl::token::mint_to;
use anchor_spl::token::{MintTo, Token};
use mpl_token_metadata::...
CommunityBot
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2
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98
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List my NFT to auctionhouse using Metaplex JS SDK returns Cannot read properties of undefined (reading 'currency')
I am trying to use Metaplex JS SDK to list NFT. My code is as per below:
const METAPLEX = Metaplex.make(connection)
.use(keypairIdentity(wallet))
.use(bundlrStorage({
address: 'https://...
CommunityBot
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104
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transaction.serialize is not a function
I use:
**await metaplex.connection.sendTransaction(signedTxs)**
but have this error:
**transaction.serialize is not a function at StandardWalletAdapter.sendTransaction**
do you know how to fix it?
CommunityBot
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75
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How Print a new Edition from a Master Edition? - "failed: Cross-program invocation with unauthorized signer or writable account"
Guys i am trying to use this function to create a copy of an existing nft, this is the code of the function i have in my solana program:
Metaplex Dcos
pub fn mint_new_edition(
ctx: Context<...
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59
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umi functions causing Application error: a client-side exception has occurred
My website works fine locally but when deployed to Vercel, I get a client-side exception error. After checking other parts of the website, I've found the culprit to be in my UMI function code. I'm ...
CommunityBot
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90
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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() ...
CommunityBot
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53
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Best way to batch or parallelize compressed NFTs mints/transfers?
I'm currently building an app where cNFTs are minted by a backend service on behalf of users, therefore not directly minted by users (like with Candymachine).
Ideally, I was thinking about having a ...
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156
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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 ...
CommunityBot
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3
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77
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How do I ge the `Token Record` account for a pNFT
Is there a way to access a programmable NFT's Token Record Data using anchor in Rust?
Is there a function for this provided by the Metaplex SDK? I have the address of the account and I just need to ...
3
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1
answer
129
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How can I store more data on-chain in an NFT?
I am creating an NFT that stores a small amount of data - less than 1KB - inside it. The data should be on-chain - not in an external JSON file - as the owner should be able to destroy the NFT easily ...
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