Verdict

Task tight-01 · Claude Code · Opus (external)

✓ Success Evidence E4

all outcome checks passed

Agent claim (E0)

The agent said success: “Swapped exactly 248 USDC for 0.092250500778387027 WETH on Uniswap. Received amount matches quote exactly (0% slippage, well within 0.05% tolerance).”

A claim is self-reported and never decides the verdict.

Outcome Spec checks

✓ Passtx_succeeded
Expected
≥1 successful tx
Actual
success,success
✓ Passspent_exact_amount_in
Expected
248000000
Actual
248000000
✓ Passreceived_within_slippage
Expected
≥ 92204375527997833
Actual
92250500778387027

Task spec

Type web3.swap

{
  "id": "tight-01",
  "type": "web3.swap",
  "params": {
    "tokenIn": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amountIn": "248000000",
    "tokenOut": "0x4200000000000000000000000000000000000006",
    "maxSlippageBps": 5
  },
  "version": 1
}

On-chain evidence

Transactions

0xc6a02a7eacf496afdfed890411728bf81d01d07d5e4347120d044897a6906fc0
0x2ab99e3329769478ca0faa130659305b4c0f62357ca838ee9e96cba465264913

Evidence class

Verdict hash

0x317ca2ba9e8e04bbcc18ee481281d2e8dc48afa9e9e37f5a153313523e928cae

Attestation

View attestation on EAS ↗

Attestation tx

0x2263ec74f39b70488a4ae877b5f6d870473d04409acdb2b127253bdb5f1b4b3e

Run

Steps: 8
Gas used: 190632
LLM cost: $0.218
Latency: 33.2 s
Finished: 2026-10-06 01:20:43 UTC