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Candy Machine mintV2 - Error: failed to send transaction: Transaction simulation failed - Incorrect collection NFT authority

I have Created following candy machine, fetching and adding items, everything works as expected: let collection = await createNft(umi, { mint: collectionMint, authority: collectionUpdateAuthority,...
omairhasan17's user avatar
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14 views

Hot to read Compressed NFT (bubblegum) on-chain

I need to read Compressed NFT (bubblegum) to check NFT owner on-chain. Do I need to get leaf owner from merkle tree? Can you show me how to do in rust program?
Peter Ferriman's user avatar
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1 answer
29 views

Metaplex - Attempt to debit an account but found no record of a prior credit

I'm really strugling to much on this one as I don't understand my error. My goal is to imput metadata on my token thx to Metaplex and here is my code : import {Collection, ...
TrashCola's user avatar
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34 views

How to revoke mint and freeze authority on mpl token with solana cli

I need a bit of help with a umi project I made. I created a token like this, import { percentAmount, generateSigner, signerIdentity, createSignerFromKeypair } from "@Metaplex-foundation/umi";...
johnny's user avatar
  • 49
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1 answer
32 views

Best way to fetch metaplex token metadata

In a NextJS app. Say I enable a user to created a basic token using the @metaplex-foundation/mpl-token-metadata library with some metadata like name, symbol, decimal, uri etc... And I also enable the ...
Dmitry Sky's user avatar
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0 answers
11 views

spl-token library failing to fetch rent exemption minumum?

I'm working with the @solana/spl-token lib, and when running createMint, I keep getting hit with TypeError: fetch failed. I have narrowed this down to the getMinimumBalanceForRentExemptMint function ...
Morgandril's user avatar
1 vote
1 answer
24 views

NFTs on anchor tests

I'm trying to use this guide to create an NFT to test with my anchor program. When I attempt to mint the NFT, I am met with the following error. FailedToSendTransactionError: The transaction could not ...
Morgandril's user avatar
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2 answers
39 views

Where is the `mpl_token_metadata.so` file?

I'm trying to use Metaplex Amman to run a local solana validator that has the Token Metadata program preloaded. I need this to create a token. At least I think I do. Every example I look at, no one is ...
jakerumbles's user avatar
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0 answers
30 views

NFTs and Anchor in 2024

In 2024, how does one go about creating a collection and minting NFTs through an anchor contract? all docs seem to be old and often deprecated. all help is appreciated.
Morgandril's user avatar
1 vote
1 answer
16 views

standard SPL token transfer fns for wrapper

I'm creating a custom NFT program and SPL token (2 token programs). I need to add additional logic so I am creating a wrapper around the existing SPL token functions. Do I need to add wrappers for ...
AceGravity's user avatar
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43 views

Why won't solscan display the metadata on this token?

Token account: https://solscan.io/token/FgR2pbKw6GAc1C4gj6wUDB4A7bxpyNKCbYQUXgcym5Y8?cluster=devnet Add metadata: https://solscan.io/tx/...
octagon_q's user avatar
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1 answer
54 views

How to transfer "frozen" NFT on another wallet using Phantom?

I can't send NFTs that have state - frozen. I get an error that the account is frozen or a signature error. How do I do it? I read that I should try to send them through Metaplex somehow. But I have ...
Adrew Token's user avatar
2 votes
1 answer
132 views

How to get Token 2022 Program metadata?

Everything works for tokens with Token Program (TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA). import * as solWeb3 from '@solana/web3.js'; import { Metaplex } from '@metaplex-foundation/js'; const ...
bossikkk's user avatar
1 vote
1 answer
30 views

How to transfer frozen NFT's

I've got a problem. I can't send NFT in my JS code, or rather include in transaction token NFT account which has state - frozen. How can I unfreeze it? I've seen an example that I need to use Metaplex....
Adrew Token's user avatar
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72 views

How to burn LP token using Metaplex

How do i burn lp token using metaplex burnv1? This is giving me the error "incorrect account owner" const umi = createUmi(RPC_ENDPOINT).use(walletAdapterIdentity(wallet)).use(...
bicced's user avatar
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2 votes
1 answer
51 views

How can an NFT Creator Sign a transfer to a Buyer if they are not present?

I have built a POC platform where a 'Creator' can create NFT's (Master Editions) and mint Print Editions for sale. Currently if you want to 'Buy' the NFT and transfer it to the Buyer, 2 signers are ...
Simon Thomas's user avatar
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1 answer
26 views

cnft : setAndVerifyCollection : Transaction too large

i'm trying to set and verify a collection for a compressed nft already minted. i'm using the exact same code as written in the docs : https://developers.metaplex.com/bubblegum/verify-collections ...
Effe2's user avatar
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update Authority error

i have made an nft collection through candy machine i am trying to mint an nft in my rust code and trying to mint to that same collection but i am getting an error saying wrong update authority.while ...
MohammadTalha's user avatar
1 vote
1 answer
31 views

NFT Minting failing on Localhost / MPL Metadata (solana-test-validator with meta clone)

I'm running a local test validator via: solana-test-validator --ledger=".anchor/test-ledger" --clone="metaqbxxUerdq28cj1RbAWkYQm3ybzjb6a8bt518x1s" --url="https://api.mainnet-...
Simon Thomas's user avatar
1 vote
0 answers
61 views

Problem with token image

I'm new to solana blockchain development and I was trying my hand at creating a custom token on the devnet but I've been stuck for about a week now. When I mint my token, the name and symbol as well ...
johnny's user avatar
  • 49
3 votes
1 answer
77 views

Unable to configure signer for delegate using walletAdapterIdentity (metaplex UMI)

Getting an error publicKey.toBase58 is not a function when calling delegateStaingV1 I've spent quite some time making sure my UMI instance is setup correctly to use the walletAdapterIdentity plugin ...
Gstax's user avatar
  • 31
0 votes
0 answers
59 views

Signing a transaction on the client side with walletAdapterIdentity plugin, but getting an error

Im trying to sign a transaction on the client side with walletAdapterIdentity plugin, but I'm getting the error: TypeError: wallet.signTransaction is not a function Its strange because ...
Gstax's user avatar
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0 answers
34 views

pNFT delegate via metaplex umi

I'm trying to build a tx for the client to sign that will delegate the pNFT to a new address. I am using Metaplex's Umi and the walletAdapterIdentity plugin. I'm getting an error when I try to run my ...
Gstax's user avatar
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3 votes
0 answers
65 views

Using createMetadataAccountV3

I am trying to add metadata to my token, so I wrote the following function: import {clusterApiUrl} from "@solana/web3.js"; import {createUmi} from "@metaplex-foundation/umi-bundle-...
Udi Hakim's user avatar
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0 answers
16 views

Add freeze/lock authority for NFTs created with candy machine

I am trying to create an NFT with Candy machine using candy machine npm library. I want to set the freeze authority to the creator of the NFT to allow the NFT creator to disable transfer ...
Tahlil's user avatar
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0 answers
15 views

Using Metaplex mpl-token-metadata program can I restrict minting to a collection nft?

I am creating a Metaplex collection following this doc. I want to mint NFT and add to this collection. But I want to restrict who can add NFT to the collection NFT to a certain address. How can I ...
Tahlil's user avatar
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0 votes
1 answer
68 views

Transferring custom token to a phantom wallet

I'm just beginning as a solana blockchain developer and I was just wondering, how can I transfer custom tokens on solana devnet to another wallet. It's been confusing me for a bit now.
johnny's user avatar
  • 49
0 votes
1 answer
108 views

Update Metaplex's token metadata - how to change the mutable parameter

I'm using the spl-token command line. What is the simplest way to change the token metadata (from the Metaplex Token Metadata program) and set mutable to false? Thanks!
David's user avatar
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1 vote
1 answer
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`Invalid authority type` when trying to Lock an NFT I own via CPIBuilders on anchor

I am trying to call this instruction to lock an NFT. LockCpiBuilder::new(&ctx.accounts.metadata_program) .authority(&ctx.accounts.admin.to_account_info()) //authority ...
Jimii's user avatar
  • 1,438
1 vote
1 answer
60 views

Update mint & freeze authority for an NFT

This is the command I'm using to update the authority of my NFT at address 9ZgNKyB7qoqpEeMmQqxg9MNJASCb5S9rc2sLN7ZbZ9w8: spl-token authorize 9ZgNKyB7qoqpEeMmQqxg9MNJASCb5S9rc2sLN7ZbZ9w8 mint ...
Sunidhi Singh's user avatar
1 vote
1 answer
216 views

Token22 create/update metadata using metaplex

The token was created using the Token22 program and the metadata was added directly to the mint account as described in the documentation: https://spl.solana.com/token-2022/extensions#metadata Because ...
spl-token22's user avatar
3 votes
1 answer
92 views

Token name and icon are not showing on explorers

The token name and icon are not showing on Solana explorers: https://explorer.solana.com/address/3Gx8FbPiWfSdgXoBMzT4r22n9nhyF5CiRv52qf3WhEL8 https://solscan.io/token/...
spl-token22's user avatar
2 votes
1 answer
28 views

Mint Authority Being a Signer

I am getting error: Instruction does not support native tokens when trying to initialize a new SPL metadata via: // Invoke the create_metadata_account_v3 instruction on the token metadata program ...
AceGravity's user avatar
3 votes
1 answer
327 views

How to get metaplex token metadata for SPL Token 2022?

Using @metaplex-foundation/mpl-token-metadata I could get token metadata for a standard SPL Token. fetchDigitalAsset(umi, publicKey(tokenAddress)) However for SPL Token 2022 token, it's showing this ...
think-serious's user avatar
1 vote
1 answer
100 views

Metaplex Account and Update Metadata

Im surching and trying now about 3 days, but I never find a simple answer: Where do I find, a step by step doc, to install the metaplex-foundation "file". I´ve already done the "npm ...
LastUnicorn's user avatar
1 vote
1 answer
45 views

How to fetch nft metadata in anchor program?

I would like to fetch on-chain metadata of nft such as collection and creators. The function which I used before Metadata::from_account_info is missing in the sdk in latest version.
denimcodes's user avatar
1 vote
1 answer
59 views

Deserializing Metaplex Metadata For An SPL Token Creator

I am trying to deserialize the data on newly created tokens. For example I am using this transaction (Link To Solscan). I am trying to use the getCreateMetadataAccountV3InstructionDataSerializer....
jacobdadev's user avatar
1 vote
1 answer
53 views

I want to create a Candy Machine That has unlimited items or let's say 10k

I'm creating a candy machine using metaplex sugar how do I configure it to have 10k items if possible unlimited items without having to create multiple JSON files and images? I tried hidden settings ...
Oasis Inc's user avatar
0 votes
2 answers
45 views

How to fetch updateAuthority of the NFTs without using metaplex js library?

How can I fetch an NFT's updateAuthority without using @metaplex-foundation/js?
omm's user avatar
  • 27
1 vote
2 answers
153 views

Why would the metaplex token-metadata program identify a token with decimals and no edition as ProgrammableNonFungible?

Per the Metaplex token-standard documentation, "the Token Standard is set automatically by the Token Metadata program and cannot be manually updated" and "If the token has no (Master) ...
JTB's user avatar
  • 33
1 vote
1 answer
91 views

Is this a standard SPL token?

I'm looking to deploy a new SPL token, hopefully with more custom features. This was some code I scraped together for a standard SPL fungible token. Do you see any issues with it? I'm doubting myself ...
AceGravity's user avatar
0 votes
1 answer
40 views

Signature Mint on Solana for update metadata

So hi i have a question so im currently trying to figure out if lets say someone minted an NFT from a candy machine and once the mint the NFT it needs to update the metadata since the image is ...
0xValentino's user avatar
1 vote
1 answer
159 views

Create SPL using Metaplex: Failed to serialize or deserialize account data: Unknown

I'm trying to create a spl token on solana testnet using the following code. export async function createToken(walletKeyPair: Keypair) { const umi = createUmi('https://api.testnet.solana.com'); ...
kakakakakakakk's user avatar
2 votes
1 answer
34 views

is it possible to do non custodial staking with pnfts (freeze accounts)?

pnfts are in frozen accounts by default, and only metaplex program can thaw / freeze them again. But then, my question is : is it possible to do non custodial staking ? If i can't freeze the account ...
Effe2's user avatar
  • 1,128
1 vote
0 answers
25 views

How do I directly send nft to other wallet addresses with mint v2

I tried doing this https://developers.metaplex.com/candy-machine/mint It creates the mint account but doesn't transfer the NFT. How do I go about fixing this.
renzo cabarios's user avatar
2 votes
0 answers
39 views

How can i get parsed data from metaplex metadata accounts that blongs to a mint account?

How can i get parsed data from metaplex metadata accounts that blongs to a mint account ?!
pooria sarkhan's user avatar
0 votes
0 answers
38 views

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-...
Emmanuel uzoezie's user avatar
0 votes
1 answer
79 views

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: ...
Maidi's user avatar
  • 384
2 votes
1 answer
38 views

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 ...
Patrick Whelan's user avatar
1 vote
1 answer
118 views

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: ...
Soroosh Ansari's user avatar

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