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Solana NFT Collection using Metaplex Candy Machine v3 and sugar

for the past 7 months I am trying to deploy an NFT collection on Solana blockchain using Metaplex Candy Machine V3 and sugar, but nothing is compatible, I keep running on issue after issue and the ...
Tatiane Amnuar's user avatar
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1 answer
20 views

Image and metadata of mint created using Metaplex Core not showing up on Explorer and Solscan

const genericFile = createGenericFile(fs.readFileSync("../../assets/token_voltio.png"), "token_voltio.png", { contentType: "image/png" }); const [imageUri] = await umi....
Woods's user avatar
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1 answer
30 views

Metaplex, CPI burn cNFT throwing Invalid root recomputed from proof

I have this instruction, calling Metaplex Bubblegum program, using CPI, for burning a cNFT. use anchor_lang::prelude::*; use mpl_bubblegum::instructions::BurnCpiBuilder; use crate::common::*; #[...
dangow3tech's user avatar
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Real time IPFS data of created token

I’m looking for any faster way to get IPFS data that will take maximum like maximum 200ms and the lower the better. My code is written in Rust and currently I’m just calling some providers and waiting ...
Daniel Kotlarov's user avatar
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1 answer
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Is there a way to know how much SOL is required to mint an NFT collection with 'x' items using sugar candy machine?

is there a way to know how much is fee to mint an NFT collection with 'x' items? And is there a way to reduce fees? I tried on devnet and it charges 0.022 sol for each NFT minting and creating with ...
Muhammed Ekici's user avatar
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0 answers
20 views

Metadata on solscan not showing up

I created my metadata with createMetadataAccountV3 with the tx being recorded onchain her, but i am still not able to view my token metadata on solscan. I am able to view the icon on phantom wallet ...
Soh Jian Hao's user avatar
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0 answers
17 views

NFT mint transaction insturaction

is there any way to just get TransactionInsturaction for Mint? async function mintNft() { const candyMachine = await METAPLEX .candyMachines() .findByAddress({ address: new ...
Berkay Kaplan's user avatar
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1 answer
25 views

NFT minting cost

I am a bit new to Solana, I was testing with metaplex candymachine. I tried to mint a collection of 3 NFTs on devenet. those are the final cost that I calculated. Are those considered right? Will the ...
M-Rb3's user avatar
  • 3
1 vote
1 answer
55 views

how i transfer my spl token by js

Hello i need to write a program that transfer token from my wallet to another wallet i wrote here is code const {clusterApiUrl, Connection, Keypair, LAMPORTS_PER_SOL, PublicKey} = require('@solana/...
Hich's user avatar
  • 51
2 votes
1 answer
56 views

Read metaplex metadata in rust & anchor

can someone tell me where can i find an example to decode metadata in rust & anchor ? i was using Metadata::from_account_info, but this is no available anymore in recent mpl_token_metadata ...
Effe2's user avatar
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1 vote
1 answer
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How to use mpl_bubblegum::instructions::VerifyLeafCpiBuilder?

questions Can someone tell me how to verify that the transaction signer is the owner of the cNFT within a Solana program instruction? Is it done using VerifyLeafCpiBuilder? If so, how should ...
jin yang's user avatar
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1 answer
25 views

Decompression is disabled for this tree

The following is my merkle tree config for cnft using metaplex bubblegum (solana devnet) { treeConfig: { publicKey: 'Hu4Rqtx2sf5gGKEYkY6TXPxMjUqGQUnASKZ2gCvxXtcZ', header: { executable:...
priyanshu bindal's user avatar
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1 answer
44 views

Cost of creating Spl-Token is higher when I use my own rust code than using generator tools

We have been trying to creating SPL Token and found that if I want to create using Pink Sale the cost is 1 Sol, if we use CoinFactory its ~0.11912 SOL and using CoinTool is about ~0.02116 SOL. When we ...
user18222's user avatar
1 vote
2 answers
239 views

bondingCurve Error Number: 2006. Error Message: A seeds constraint was violated

I tried replacing "REDACTED" with the code below. I'm not sure if it's a good fix, but the code fails to create a new launch. Could you please provide some assistance? git code : https://...
SAM's user avatar
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1 vote
2 answers
73 views

Bubblegum createTree timeout

Issue I encountered a timeout issue while using the createTree interface to create a Merkle tree. The method hangs until it times out. Error: Timeout of 1000000ms exceeded. For async tests and ...
jin yang's user avatar
1 vote
1 answer
206 views

How to revoke freeze authority of spl token?

I create token and check token info, here is detail: { mintAuthorityOption: 1, mintAuthority: PublicKey [PublicKey(BqqZ2km43V9WqLqSFYejNi87JfmmbBxi1MmyuGCLejkp)] { _bn: <BN: ...
user2873314's user avatar
1 vote
2 answers
35 views

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

I am trying to perform collection verification using Solana on-chain (Rust) code. let verify_collection_ix = VerifyCollection { metadata: *metadata_account.key, collection_authority: *...
StarPJ's user avatar
  • 21
1 vote
0 answers
26 views

How do I create a collection authority PDA that can create multiple collections and mint tokens to a list of accounts under the same merkle tree?

I wanted to find a way to create collections and mint tokens to that collection but instead of having a single collection per merkle tree I want to user multiple collections with different nft ...
Akaus's user avatar
  • 11
0 votes
1 answer
24 views

Metaplex candy machine v3

what will the python/js script look like to display all the stages and guards? I've tried a lot of options, but I keep making mistakes.
Hunter's user avatar
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2 answers
48 views

How do i get metadata to upload from my frontend to backend

// src/uploadMetadata.js const { config } = require("dotenv"); config(); const { createMetadataAccountV3, updateMetadataAccountV2, findMetadataPda } = require("@metaplex-foundation/mpl-...
Techy Tro's user avatar
1 vote
1 answer
36 views

Netlify suspended all my Solana dApps

Netlify has blocked my account access and suspended my two Solana dApps with no warning. These dApps are still being tested in devnet. Has anyone dealt with this problem before?
Tom DeVito's user avatar
1 vote
2 answers
64 views

why I can not get metadata for some concrete tokens?

Using this code: import { Connection, PublicKey } from '@solana/web3.js'; // strong text@metaplex-foundation/mpl-token-metadata": "^2.13.0" import { Metaplex } from '@metaplex-...
J. Pablo García's user avatar
2 votes
1 answer
126 views

How to fetch token metadata on chain?

I am trying to retrieve the metadata for a token only using on-chain method such as getProgramAccounts. Unfortunately I cannot use any other language except Python so I cannot make use of libraries ...
sashavsthewrld's user avatar
1 vote
1 answer
50 views

Error "process is not defined" when importing { Metaplex } from '@metaplex-foundation/js';

I have error when import @metaplex-foundation/js lib. I tried following to this docs from metaplex https://github.com/metaplex-foundation/js-examples/tree/main/getting-started-react-cra5 , but it ...
RichardPhan's user avatar
1 vote
1 answer
49 views

Fetching authorization rules PDA for a pNFT

I'm using Metaplex's Umi library to work with pNFTs via a custom program that I built, and one of the required accounts for most instructions is the Authorization Rules (& auth rules program). ...
Joey Meere's user avatar
  • 1,445
2 votes
1 answer
177 views

How to Obtain the Metadata URI of a Solana Token Using Python

I am trying to obtain the metadata URI of a Solana token using Python. Specifically, I need to fetch the description and images associated with the token. Currently, I am using DexScreener to get some ...
Nerevaine's user avatar
  • 169
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0 answers
40 views

CandyMachine: Transaction signature verification failure (Backend to frontend)

I'm working on a Solana-based NFT minting project using Candy Machine and I'm encountering a Transaction signature verification failure error when sending transactions from my backend to frontend. ...
Shahid H.'s user avatar
1 vote
0 answers
49 views

Solang: Check nft metaplex metadata

I want to check if NFT belongs to a verified collection address, how can I do that in Solang? For if user wants to deposit nft to the contract, that nft should belong to only the defined collection ...
Jade's user avatar
  • 127
0 votes
1 answer
55 views

How to create a Signer for CreateMetadataAccountV3InstructionAccounts

I am trying to create an object compatible with metaplex's CreateMetadataAccountV3InstructionAccounts to be used in createMetadataAccountV3 function. The CreateMetadataAccountV3InstructionAccounts has ...
Nabeel Munir's user avatar
1 vote
1 answer
79 views

How to Retrieve Token Metadata Including Social Networks in URI Using Python

I'm working on a project where I need to extract metadata from a token, specifically the social networks listed in its URI. I've attempted to use the getAccountInfo method via websockets, but it didn'...
Nerevaine's user avatar
  • 169
0 votes
0 answers
14 views

How to categorise the assets for Candymachine?

I am making an NFT collection using Solana Metaplex candy machine. Here, I want to release the collection in 8 categories . So when I release the collection, the user are eligible to mint throughout ...
Hemang Joshi's user avatar
0 votes
2 answers
66 views

Can't pass mpl token metadata CPI in anchor solana

I am trying to make a simple anchor app where an NFT is made and listed. Here is my code: #[program] pub mod solft_practice { use super::*; pub fn initialize(ctx: Context<Initialize>, name: ...
Gopal Mathur's user avatar
1 vote
1 answer
74 views

What's wrong? I'm having problems with Solana imports @solana/spl-token

This is my package.json file: { "name": "TokenCreator", "version": "0.2.0", "license": "MIT", "private": false, "...
Solana Noob's user avatar
1 vote
1 answer
168 views

Could not find `pda` and `state` in `mpl_token_metadata`

I have been trying to execute an anchor build command in my program, but I am facing some errors for the mpl_token_metadata package. The error is pointed out for the below block of code: use ...
Hemang Joshi's user avatar
0 votes
0 answers
115 views

JavaScript Metaplex - TypeError: Cannot read properties of undefined (reading 'prototype')

I installed metaplex (latest, down to 0.8.10) in a new Vite React app (TypeScript), and when using the createUmi function, it is erroring out with: TypeError: Cannot read properties of undefined (...
user12678's user avatar
0 votes
1 answer
35 views

print a mutable nft using printV1 from @metaplex-foundation/mpl-token-metadata

how can I print an edition NFT that is mutable? I'd like to be able to easily update metadata on printed nfts or nfts in a collection. But when I use printV1 it sets the edition to non mutable const ...
mstelz's user avatar
  • 45
1 vote
1 answer
38 views

Compressed NFT with attributes

Is there a way to add attributes in metadata to compressed NFT?
Nutinaguti's user avatar
1 vote
2 answers
145 views

What is the preferred way to create Fungible Token with Metadata on Solana

I created a Fungible Solana Token using Metaplex Umi, mpl token metadata, mplCandyMachine libraries. It seems to be working fine, but I am just wondering if this is the best way to create a fungible ...
BlockLearner's user avatar
1 vote
0 answers
17 views

Fetch NFT holders

I want to fetch the NFT holders. I want to pass the address of an NFT and get back all the previous holders of that NFT. I already obtained the collection's holders, but now I need the NFT holders.
Bobz's user avatar
  • 514
2 votes
1 answer
147 views

Accept payment, mint specific NFT to user's wallet using Metaplex (but not candymachine)

I am trying to setup a simple operation for a user to pay X amount to mint a specific NFT. Have it working on the client only with different code but dont like that the user could just change values ...
mstelz's user avatar
  • 45
0 votes
1 answer
35 views

Airdropping Test SOL to a Merkle tree Account to Mint a cNFT using Metaplex

When running the code below, I am getting the following error SendTransactionError: failed to send transaction: Transaction simulation failed: Attempt to debit an account but found no record of a ...
Henry's user avatar
  • 1
1 vote
1 answer
261 views

how to mint compressed NFT using bubblegum inside solana program (rust)

I'm going to write a solana program (rust, probably anchor) which mints NFTs to a collection using Bubblegum standard. I noticed most guide use JS/TS to mint cNFTs with bubblegum, but I need to do ...
cablespecific's user avatar
0 votes
0 answers
113 views

Where to add setComputeUnitLimit and setComputeUnitPrice so we can adjust fees?

as you know solana Congestion has happened for days now, and i can't get anything trough. I was trying to do a metadata initialization and update, but it keeps failing. i'm a newbie, did a bit of ...
Martin Delagoncey's user avatar
0 votes
1 answer
85 views

How to specify the amount to be minted and total supply in "createAndMint(...)"?

Fungible tokens The createAndMint(...) function accepts the parameter amount. This is an amount of tokens to be minted immediately, right? Then how to specify the total supply?
barugaggi's user avatar
1 vote
1 answer
59 views

spl-token Metaplex adding metadata issues

can anyone help with this error. happens after i try run my javascript that i compiled from typescript, to add metadata to my existing solana token. bigint: Failed to load bindings, pure JS will be ...
bigjohn's user avatar
  • 21
0 votes
2 answers
65 views

NFT Collections with Token22

Is it possible to create verified collections with token22 and not metaplex? I could add a collection address in the token extensions metadata, but is there anything preventing someone else creating ...
Boris Gotz's user avatar
0 votes
1 answer
20 views

About composable metadata standard in one dapp

Can we use umi and mpltokenmetadata lib same time in one solana transaction
Shivam Soni's user avatar
1 vote
1 answer
36 views

Are there any specific method get all Nfts by their GroupPointer of `findAllByUpdateAuthority` in the SPL-token 2022?

I'm trying to find all the nft from a same group for a newly created SPL-token-2022 nfts. Previously doing that with metaplex was easy, But now i'm using the new standards.
Abhishek Faliya's user avatar
2 votes
1 answer
29 views

sending a cNFT with canopy depth of 0: Transaction too large

I am trying to send a compressed NFT with a canopy depth of 0, meaning i have to submit a proofpath with a 24 key length. This always gives me a transaction too large error. Is there a way to optimize ...
Juan Ruiz de Bustillo Ohngemac's user avatar
1 vote
1 answer
140 views

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

I have an existing token mint created with the createMint() from "@solana/spl-token" How can I add metadata to the fungible token? The Metaplex docs cover creating a new fungible token from ...
mikemaccana's user avatar
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