[TON]: Add support for TON NFT

[taiking]

Is your feature request related to a problem? Please describe. Wallet Core supports the TON native asset and Ton Jettons, but not the TON NFT.

Describe the solution you'd like Allow the end-user to transfer TON NFT: ref TEP 62

Describe alternatives you've considered A clear and concise description of any alternative solutions or features you've considered.

Checklist

• [ ] Extend the Protobuf protocol: TheOpenNetwork.proto.
• [ ] Implement the NFT transferring in src/TheOpenNetwork
• [ ] Add unit tests in C++, Swift, Kotlin

Resources

• TEP 62
• Ton docs

[satoshiotomakan]

Hi @taiking, thank you for the feature request, I added TON NFT to our roadmap. Cannot give an ETA right now, will give an update when possible

[flutterdevcodiste]

Hi @satoshiotomakan ,

I’m currently working on the same feature. Do you please know me if this feature is available in the Wallet Core library?

[satoshiotomakan]

Hi @flutterdevcodiste, not ready yet. I'll post an update once it's done. Please feel free to open a PR, always welcome :)