Artist unable to mint properly on RMRK2 (NFT not loading)

[JustLuuuu]

What happened?

The artist tried to mint his NFT on rmrk2. After minting it did not load. and he cannot find it in his profile: The webpage shows that he doesn't have that NFT. His account has been debited (indicating that the transaction was made), but there is nothing.

His NFT:

His Telegram: @skullz_xxx
Link to the NFT: https://kodadot.xyz/ksm/gallery/19449356-9692FA834AFCCE2D3E-BNG-GRL_1-00000001

Please reproduce in steps

2023-08-30.13.20.44.mp4

Expected Behavior

show minted NFt

What browsers are you seeing the problem on?

No response

At which address did you encounter bug?

No response

Are you logged in?

None

Which wallet you are using?

No response

Screenshots

added

Relevant log output

No response

Payment link for reward

https://kodadot.xyz/ksm/transfer/?target=%3CMy_Kusama_Address_check_https://github.com/kodadot/nft-gallery/blob/main/CONTRIBUTING.md#creating-your-ksm-address%3E

Code of Conduct

• I agree to follow this project's Code of Conduct

[JustLuuuu]

not sure why the video is not loading properly - I tried to reupload it but idk, I can send it to you personally

[kodabot]

ASSIGNED - @daiagi 🔒 LOCKED -> Friday, September 1st 2023, 13:28:17 UTC -> 36 hours

[daiagi]

1. indexer returns null for this nft id
   

2. just minted my own collection + nft on RMRK2 => runs perfect:
   nft on kodadot
   mint collection tx
   mint nft tx
   list nft for sell tx

@JustLuuuu can you provide the address the artist minted with, so I can find him on subscan

[JustLuuuu]

@daiagi I'm waiting for the answer from the artist. To share his address.

Meanwhile, I have another artist who had a problem minting on rmrk2: her address GEn74YSY6scZRozMi1prDyMP6toAz6stgiFK1LWzGSZB4TC. She was able to create a collection and she was adding NFTs:
This is the link she sent me: https://kodadot.xyz/ksm/gallery/19462247-A20986FF921B82A06C-WHC-THE_ANGRY_DAD-00000001?congratsNft=The%20Angry%20Dad

• Minting through Nova wallet. There was no indication that minting was not successful - only the fact that NFts did not load after

[JustLuuuu]

@JustLuuuu can you provide the address the artist minted with, so I can find him on subscan

14QRqymDrSbmxcBQnoPeWTfrwcoCkKCFYQfFZfyqNLmsfS4G

[daiagi]

I'm waiting for the answer from the artist. To share his address.
found him already
https://kusama.subscan.io/account/14QRqymDrSbmxcBQnoPeWTfrwcoCkKCFYQfFZfyqNLmsfS4G

this is my findings so far:

1. The collection IS minted
   https://canary.kodadot.xyz/ksm/collection/9692FA834AFCCE2D3E-BNG
   https://kusama.subscan.io/extrinsic/19449313-5
2. something weird is happening in the tx that I assume is the mint token transaction
   mine (sensible):

[
  {
    name: "remark",
    type: "Vec<U8>",
    type_name: "Bytes",
    value: "RMRK::MINT::2.0.0::%7B%22name%22%3A%22Pikachu%22%2C%22sn%22%3A%2200000001%22%2C%22transferable%22%3A1%2C%22collection%22%3A%221AD2CE70E162F5CC33-RUN%22%2C%22metadata%22%3A%22ipfs%3A%2F%2Fipfs%2Fbafkreiakclj7uhd6p4xepsmlcbhg6mq2nkkcwdkz7tim63g3atk5em5dz4%22%2C%22symbol%22%3A%22PIKACHU%22%2C%22properties%22%3A%7B%7D%2C%22currentOwner%22%3A%22DBVPJeM91LawsF8dqphFYmdPwtxfpXqbgBtVaxn41CT3Amn%22%7D"
  }
]

theirs: no mint transaction, All I see are some nonsense calls that look like

I will attempt to play around with the minting option hoping to create this behavior

@vikiival does this call look like anything to you?

[vikiival]

@vikiival does this call look like anything to you?

Yup looks like the whole signature was passed to system.remark instead of just RMRK::string

But I honestly see it for the first time :)

[daiagi]

i closed in on it

it originates from this:
42585bb

which is part of this pr
#6570

which was an attempt to fix #6508

[prury]

Related #6916

[JustLuuuu]

@roiLeo after fix, will artists need to mint the NFTs again? 👀

[roiLeo]

after fix, will artists need to mint the NFTs again? 👀

From what I can see they are not present on our indexer, there's a good chance to mint it again, may @daiagi check if the NFT transaction was valid?

[daiagi]

It wasn't valid. They will need to mint again

The situation was that attempt to get mint more then 1 copy created corrupt tx.
Quite curtain that both artist attempted to mint multiple copies