Add Search by Transaction Hash

[Abd-Standard]

Description
Enable users to search notifications using transaction hashes for quicker event lookup.

Acceptance Criteria
Search accepts transaction hashes.
Matching results are displayed.
Invalid searches return an appropriate message.

[Mayorlay]

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

Hello please This issue aligns well with my experience. I can work on it and submit a polished PR for review

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

[samuel22x]

@samuel22x has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

I would like to work on this issue

ℹ️ Repo Maintainers: To accept this application, review their application or assign @samuel22x to this issue.

[ChapmanOfWeb3]

@ChapmanOfWeb3 has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Hi there, I’ve reviewed the problem statement and already have an idea of how to approach it. I’d love to be assigned and provide a high-quality solution.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @ChapmanOfWeb3 to this issue.

[esenyidaniel-hash]

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

Please can I work on this?

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

[Caneryy]

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

Hi, may I work on this issue please?

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

[drips-wave]

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

🧑‍💻 @esenyidaniel-hash: 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 removed from the Stellar Wave Program by the repository maintainers.

@esenyidaniel-hash, you have been unassigned from this issue. If you have any questions, please reach out to the repo maintainers.

[Escelit]

@Escelit 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 because it addresses an important area of the project and presents a great opportunity to make a meaningful contribution. I’m particularly interested in delivering a solution that is reliable, maintainable, and aligned with the project’s existing architecture and development standards.

I have experience working across software development, including backend and frontend development, APIs, databases, testing, DevOps, and blockchain-based applications. I’m comfortable understanding existing codebases, identifying the root cause of issues, implementing clean and scalable solutions, and writing thorough tests to prevent regressions.

My approach would be to first understand the existing implementation and project conventions, then develop the solution in a focused and incremental way. I’ll ensure the changes are well-tested, documented where necessary, and do not introduce unnecessary complexity or break existing functionality. I’m also committed to clear communication, responding to review feedback, and delivering a polished contribution that provides real value to the project.

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

[cybermax4200]

@cybermax4200 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 because it addresses an important area of the project and presents a great opportunity to make a meaningful contribution. I’m particularly interested in delivering a solution that is reliable, maintainable, and aligned with the project’s existing architecture and development standards.

I have experience working across software development, including backend and frontend development, APIs, databases, testing, DevOps, and blockchain-based applications. I’m comfortable understanding existing codebases, identifying the root cause of issues, implementing clean and scalable solutions, and writing thorough tests to prevent regressions.

My approach would be to first understand the existing implementation and project conventions, then develop the solution in a focused and incremental way. I’ll ensure the changes are well-tested, documented where necessary, and do not introduce unnecessary complexity or break existing functionality. I’m also committed to clear communication, responding to review feedback, and delivering a polished contribution that provides real value to the project.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @cybermax4200 to this issue.

[ToryMic]

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

Hey, I've checked the issue and I would love to work on it.

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