Ensure revoke_ticket rejects an already revoked ticket

[EmmanuelOchaje]

Context

revoking twice is a silent no-op.

Task

• Return Revoked if already revoked

Acceptance criteria

• Test

This issue is self-contained and can be picked up independently of any other open issue.

[BigJohn-dev]

@BigJohn-dev has applied to work on this issue as part of the Stellar Wave Program's 9th wave.

Allow me fix this

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[taiwoMoil]

@taiwoMoil has applied to work on this issue as part of the Stellar Wave Program's 9th wave.

Hi, I'm a developer interested in getting more involved in open-source contributions, and this project stood out to me. I'd like to start contributing, even with something small to get familiar with the codebase. Could you point me toward a good first issue or an area currently in need of help? I'm happy to assist wherever it's most useful.

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[AKAEMM668]

@AKAEMM668 has applied to work on this issue as part of the Stellar Wave Program's 9th wave.

Hi Maintainer! I’m interested in contributing to this task and can work toward delivering a clean solution on time.

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[TracyRepo]

@TracyRepo has applied to work on this issue as part of the Stellar Wave Program's 9th wave.

please, i’d love to work on this issue. i’m a professional rust/soroban developer with experience across stellar wave 4–8, and i can complete it on time. i understand the bug is that revoke_ticket currently treats a second revocation as a silent success instead of returning revoked. i’ll update the state check, preserve existing behavior for valid revocations, and add a focused regression test for repeated revocation. looking forward to contributing!

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[bluegate916]

@bluegate916 has applied to work on this issue as part of the Stellar Wave Program's 9th wave.

Hi maintainer,
I'm interested in solving this issue, please assign it to me
I will open a PR instantly

Thank you

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[chukwuebuka19]

@chukwuebuka19 has applied to work on this issue as part of the Stellar Wave Program's 9th wave.

let me take this off you plate ASAP

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[Alaka-ibr]

@Alaka-ibr has applied to work on this issue as part of the Stellar Wave Program's 9th wave.

Hi maintainer, will appreciate you letting me work on this.

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[drips-wave]

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

🧑‍💻 @Alaka-ibr: 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

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🌊 Happy Wave 🌊

[drips-wave]

This issue has been completed by @Alaka-ibr as part of the Stellar Wave Program's 9th Wave 🥳

😎 @Alaka-ibr: 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.

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