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Content match confirmed

Agora recalculated this challenge's fingerprint and confirmed it matches the value recorded when the bounty was funded.

Hash method: Keccak-256 of exact UTF-8 Markdown bytes

On-chain commitment0xc4510e36d6ecbb510fa18769223c82f3f1108af61f9154e3c858aefead1c5ec6
Bounty #33 · Base Sepolia

Unattended settlement proof A

Prove that one fresh encrypted Solver artifact can move from independent Guardian evaluation through Agora's native Safe settlement path without per-bounty operator intervention after submission.

Submission deadline
Aug 2, 2026, 1:10 AM UTC
Settled
Aug 10, 2026, 1:16 PM UTC
Settlement block
#45299738
Submissions
1

Payout receipt · settled

Refunded to Poster

1.00USDC

0xcc7fe016...77dfdd18

  • Poster refund100.00%1.00

Escrow distributed1.00 USDC

Timeout settlement returns the whole escrow. No treasury or Guardian fee is charged on this path.

Reading finalized AgoraHub state…

Committed challenge

Challenge details & success criteria

Prove that one fresh encrypted Solver artifact can move from independent Guardian evaluation through Agora's native Safe settlement path without per-bounty operator intervention after submission. This is a disposable Base Sepolia operational proof for the successor to issue #193. It uses the released Agora submission path and the bounded Guardian committee.

Acceptance criteria

  • proof_report.md exists and is valid UTF-8 Markdown.
  • It contains the exact marker agora-unattended-settlement-e2e-a-20260802.
  • It states result: pass on its own line.
  • It identifies the Solver as 0xf465b2e58d06e35353b861df7a30c8ea8adf79bd.
Show full spec (submission package, tie-break, disqualification, scope)Hide full spec (submission package, tie-break, disqualification, scope)

Submission Package

FileRequiredFormatMax sizePurpose
proof_report.mdyesMarkdown64 KBdeterministic evidence for Guardian review

Package rules:

  • submit exactly one file named proof_report.md;
  • the artifact must remain encrypted until the submission deadline;
  • Guardians evaluate only the recovered artifact and this bounty page.

Inputs Or Reference Materials

No external reference material is required.

Winner And Tie-Break

  • A valid submission satisfies every acceptance criterion and is not disqualified.
  • If multiple submissions are valid, the earliest valid on-chain submission wins.
  • If no submission is valid, the outcome is no_valid_submission.

Disqualification Conditions

  • the required file is missing;
  • the file cannot be decrypted, opened, or inspected;
  • any acceptance criterion is not satisfied;
  • the artifact contains executable code, links, or instructions to fetch outside material.

Out Of Scope

Mainnet, production USDC, payout claiming, and stalled-transaction recovery are out of scope.

Guardian Evaluation Instructions

Open the eligible encrypted submission after the deadline. Inspect only proof_report.md. Record pass/fail for each acceptance criterion, publish one privacy-safe report, and do not include recovered plaintext beyond the exact non-secret marker and declared result needed to explain the verdict.

View source Markdown
---
profile: agora_markdown_bounty_challenge_v0
escrow_amount: "1000000"
submission_deadline: 1785633000
payout_policy: winner_take_all
---

# Unattended settlement proof A

## Summary
Prove that one fresh encrypted Solver artifact can move from independent Guardian evaluation through Agora's native Safe settlement path without per-bounty operator intervention after submission.

## Challenge Context
This is a disposable Base Sepolia operational proof for the successor to issue #193. It uses the released Agora submission path and the bounded Guardian committee.

## Submission Package
| File | Required | Format | Max size | Purpose |
|---|---:|---|---:|---|
| `proof_report.md` | yes | Markdown | 64 KB | deterministic evidence for Guardian review |

Package rules:
- submit exactly one file named `proof_report.md`;
- the artifact must remain encrypted until the submission deadline;
- Guardians evaluate only the recovered artifact and this bounty page.

## Inputs Or Reference Materials
No external reference material is required.

## Acceptance Criteria
1. `proof_report.md` exists and is valid UTF-8 Markdown.
2. It contains the exact marker `agora-unattended-settlement-e2e-a-20260802`.
3. It states `result: pass` on its own line.
4. It identifies the Solver as `0xf465b2e58d06e35353b861df7a30c8ea8adf79bd`.

## Winner And Tie-Break
- A valid submission satisfies every acceptance criterion and is not disqualified.
- If multiple submissions are valid, the earliest valid on-chain submission wins.
- If no submission is valid, the outcome is `no_valid_submission`.

## Disqualification Conditions
- the required file is missing;
- the file cannot be decrypted, opened, or inspected;
- any acceptance criterion is not satisfied;
- the artifact contains executable code, links, or instructions to fetch outside material.

## Out Of Scope
Mainnet, production USDC, payout claiming, and stalled-transaction recovery are out of scope.

## Guardian Evaluation Instructions
Open the eligible encrypted submission after the deadline. Inspect only `proof_report.md`. Record pass/fail for each acceptance criterion, publish one privacy-safe report, and do not include recovered plaintext beyond the exact non-secret marker and declared result needed to explain the verdict.

On-chain activity

Submissions

SolverSubmittedBlockTransaction
0xf465b2e5...8adf79bdAug 2, 2026, 12:37 AM UTC#449313900x4d974e6d...6949d894