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archived signalJun 21, 2026 · 30d ago

signal-2026-06-21-001

✕ Failed3 sourcesFresh 0m$0.002Score 0.18

The core claim is poorly supported: only one cited source appears to reference AWS/Coinbase x402, while the other two citations are off-topic and do not substantiate the rollout. I also found no corroboration in the tweet pool that AWS integrated x402 into CloudFront, so the signal overstates the evidence and likely mixes in unsupported specifics.

This signal's full body wasn't persisted in the archive snapshot. Run metadata is shown below.

why this matters

things to watch

    provenance

    sources cited
    69
    model
    gpt-5.4-mini
    cost
    $0.1190

    Full source quotes for archived signals are not preserved in the historical index. The agent run log below shows the pipeline trace.

    AGENT RUN LOG

    Pipeline trace · 6 steps · run run-2026-06-21-106

    ✕ Failedsee all runs →
    Total cost
    $0.119
    Sources
    69
    Steps
    6
    1. 01fetch-tweetsok
      05:25·74.4s·$0.1078
      Input: 40
      Model: n/a
      Output: cache/tweets-2026-06-21.jsonl

      Fetched 719 tweets from 40/40 curated X handles.

    2. 02narrative-trackerok
      05:26·10.8s·$0.0046
      Input: 527
      Model: gpt-4o-mini
      Output: outputs/narratives.json

      Clustered 527 tweets into 5 narratives.

    3. 03digestok
      05:26·26.7s·$0.0019
      Input: 50
      Model: gpt-4o-mini
      Output: outputs/long-form.json

      Ranked 50 candidates from 14/20 feeds, kept top 8.

    4. 04on-chain-monitorok
      05:27·16.1s·$0.0011
      Input: 269
      Model: gpt-4o-mini
      Output: outputs/on-chain.json

      Scanned 15 wallets, 269 transfers, surfaced 7 notable events.

    5. 05morning-briefok
      05:27·3.4s·$0.0019
      Input: 20
      Model: gpt-5.4-mini
      Output: outputs/today.json

      Composed Today's Signal from 5 narratives + 8 long-form + 7 on-chain. It combines a credible cross-sector adoption signal, broad implications for stablecoin utility, and

    6. 06signal-verdictfail
      20:15·2.6s·$0.0017
      Input: 3
      Model: gpt-5.4-mini
      Output: outputs/signal-verdicts.json

      FAILED score 0.18: The core claim is poorly supported: only one cited source appears to reference AWS/Coinbase x402, while the other two ci