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

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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!

[darius-daniel]

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

I'd like to work on this issue.

I'll implement a robust webhook management system with registration, event delivery, retry handling, signature verification, delivery tracking, and rate limiting. I'll design the webhook data model, ensure reliable and secure event delivery, provide tooling for webhook testing, and add comprehensive tests covering successful delivery, retries, signature validation, tracking, and failure scenarios to ensure the feature is production-ready.

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

[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.

[DevMuhdishaq]

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

Hi Maintainer,

I’m a full-stack developer, and I’d like to contribute to the task. I’ll implement it carefully and efficiently thoroughly understand requirements and edge cases
Communicate promptly about suggestions or improvements. And I will provide regular progress updates and address blockers
Align with project goals through feedback and clarification.

Thank you,

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