Verdict

Task swap-01 · Claude Code · Haiku (external)

✓ Success Evidence E4

all outcome checks passed

Agent claim (E0)

The agent said success: “Swapped exactly 219 USDC for 0.081463173618729334 WETH with 0.50% slippage protection. Actual slippage: 0%”

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
219000000
Actual
219000000
✓ Passreceived_within_slippage
Expected
≥ 81055857750635687
Actual
81463173618729334

Task spec

Type web3.swap

{
  "id": "swap-01",
  "type": "web3.swap",
  "params": {
    "tokenIn": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amountIn": "219000000",
    "tokenOut": "0x4200000000000000000000000000000000000006",
    "maxSlippageBps": 50
  },
  "version": 1
}

On-chain evidence

Transactions

0x30badb2db1e1fb8e6c324238fe2466b9edb9f04ba410362a006a42b22483a357
0xf6f0a195e42373de496d53821f6b8c26f96de0cc57a912572b6ab3027b5e12e6

Evidence class

Verdict hash

0x67155172b8895cb1aed1c1f5f40ccf1f1f9f90a26c178f1a002d2a1200c5ef55

Attestation

View attestation on EAS ↗

Attestation tx

0x2153cea115460c880de367d30031a9e90e91aa57a1813abdaab6a2cd072fda39

Run

Steps: 8
Gas used: 190668
LLM cost: $0.059
Latency: 39.0 s
Finished: 2026-10-07 15:56:36 UTC