{
  "format": "zeer-prep-zebra-rpc-v1",
  "status": "PASS",
  "started_at_utc": "2026-10-21T06:41:03.437040+00:00",
  "finished_at_utc": "2026-10-21T06:41:13.794613+00:00",
  "manifest_sha256": "b5e43cfff5af643c5510711e66d16201b45673ca5a211ca18ba06406f5ec5fff",
  "harness_sha256": "78c086289590b1ad55cf11111669665115e579293557c8dbbfb5640fca99ed48",
  "range": {
    "from_block": 4522544,
    "to_block_exclusive": 4522800
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  "rpc_workers": 4,
  "repetitions_per_candidate": 3,
  "cache": "Verified warmup per candidate/workload before alternating measurements; no cache clearing or cold-cache claim.",
  "timing_boundary": "First retrieval request through final decode, normalized projection and ordering. Digest/equality and source-boundary checks excluded and separately recorded.",
  "response_bytes": "Actual HTTP response body bytes, including JSON-RPC envelopes and overfetch; HTTP/TLS headers excluded; identity encoding.",
  "rpc_paths": {
    "headers": "getblockheader(height)",
    "txids": "getrawtransaction(txid,1), returned height checked",
    "address": "getaddresstxids(start,end) then getrawtransaction and output-only filtering",
    "pool_filters": "getblock(height,2) then client-side component filtering",
    "transactions": "getblock(height,2)"
  },
  "prep_path": "Adaptive /query with exact fields and matching public filters; one in-flight cursor page.",
  "run_order": "Alternating candidate pairs; first candidate switches with workload index and round index.",
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    "background_probes": {
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        "samples": 4,
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      "chef": {
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    },
    "note": "Complete preliminary trial retained. Final version enforces absolute response deadlines; same manifest, methods, workers, quotas and repetitions. Address lookup direction changed between trials; no stable ranking is established."
  }
}