Wrapped Token Bridge Contract

[Mkalbani]

Location: contracts/wrapped_tokens
Language: Rust (Soroban)
Estimated Time: 8 hours
Difficulty: Hard

Description

Create a wrapped token contract enabling assets from other blockchains to be represented on Stellar.

Tasks

• Design wrapping mechanism
• Implement token minting
• Create token burning
• Add supply tracking
• Implement custody
• Create unwrapping
• Add bridge security
• Write comprehensive tests
• Implement fee collection
• Add emergency pause

Acceptance Criteria

• Tokens wrapped and unwrapped
• Supply accurately tracked
• Bridge secure
• Fees collected
• Emergency controls work
• All tests pass

[dehonesty2-svg]

I'm excited to apply for this issue.

I have experience building backend features and contributing to open-source projects, with a strong focus on reliability, security, and test coverage. This webhook management system aligns well with my experience implementing backend APIs, event-driven workflows, validation, and automated testing.

For this issue, I plan to:

• Design a flexible webhook data model that supports future extensibility.
• Implement secure webhook registration and management.
• Build reliable event delivery with retry logic and exponential backoff where appropriate.
• Add HMAC signature generation and verification to ensure webhook authenticity.
• Implement delivery tracking, status reporting, and rate limiting.
• Develop comprehensive unit and integration tests to validate registration, delivery, retries, signature verification, and failure scenarios.

I'll ensure the implementation is clean, well-documented, and follows the project's existing architecture and coding standards. I'm looking forward to contributing a robust and maintainable webhook system that satisfies all the acceptance criteria.

Thank you for considering my application!

[Jamixy]

@Jamixy has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hi! I'd like to take on the webhook system implementation.

I've reviewed the requirements and understand that the goal is to build a reliable webhook infrastructure covering registration, event triggering, delivery, retries, signature verification, tracking, rate limiting, and testing.

I'll keep the implementation scoped to the requested functionality and verify the system before submitting the PR.

I'd appreciate being assigned this issue if it is available. Thank you!

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Jamixy to this issue.

[NoobFaris]

@NoobFaris has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hello maintainer, I’d love to work on this.

I’ll build the Wrapped Token Bridge in MindFlowInteractive/quest-contract. Soroban Rust contract for minting/burning wrapped assets, supply tracking, custody, fees, emergency pause, and bridge security. Full tests included to meet all acceptance criteria.

Please assign me. Thanks!

ℹ️ Repo Maintainers: To accept this application, review their application or assign @NoobFaris to this issue.

[Lynndabel]

@Lynndabel has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hello, I have gone through the issue description, acceptance criteria and understand the requirements. Can you assign me this please? ETA: 10hours. Thank you.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Lynndabel to this issue.

[soundsng]

@soundsng has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hello, I'd like to pick this issue up.

I'm an experienced software engineer with a strong foundation in JavaScript/TypeScript, distributed systems, and API development. I care about code quality, test coverage, and clear communication in open source work.

I've gone through the details of this issue and I'm confident I can deliver a clean, well-tested solution that fits the codebase.

I'd love the opportunity to work on this — please consider assigning it to me.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @soundsng to this issue.

[drips-wave]

Congratulations, @soundsng! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on July 30, 2026.

🧑‍💻 @soundsng: Please resolve the issue such that the repo's maintainers have enough time to review your contribution before the due date. You'll earn Points for completing the issue on-time, which will make you eligible for a share of the Stellar Wave Program's reward pool.

Warning

When opening a PR, please link it to this issue to ensure it gets tracked accurately. Points are awarded when this issue is marked as completed by the maintainer.

🤠 Repo maintainers: Please keep an eye on the contributor's progress and review their work before the due date. You can manage this issue, including adjusting its complexity and points, here.

🌊 Happy Wave 🌊

[drips-wave]

This issue has been completed by @soundsng as part of the Stellar Wave Program's 7th Wave 🥳

😎 @soundsng: You earned 200 Points for completing this issue! After the current Wave ends, you'll be eligible for a percentage of the Wave's reward pool based on the percentage of total points you've earned. Learn more here. You can also Leave a review to share your experience working on this issue.

🧑‍💻 Repo maintainers: How'd the contributor do? Leave a review to share your experience working with them.