L2 Finality Head Monitor analyses only the evidence supplied by the caller. It d...
https://rollup.halowerk.com/v1/l2-finality-head-monitorOverview
L2 Finality Head Monitor analyses only the evidence supplied by the caller. It does not claim to query a chain, identify a legal status or replace an independent audit. Missing signals lower confidence and are listed explicitly; every classification includes the exact thresholds used.
Protocol
x402 (POST)
Price
$0.0010
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
rollup
Source
bazaar
Indexed
2026-11-02 15:25:44
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"body": {
"context": {
"environment": "production"
},
"evidence": [
{
"metric": "finality_lag_seconds",
"source": "caller-observation",
"timestamp": "2026-09-03T10:00:00Z",
"value": 12
},
{
"metric": "head_divergence_blocks",
"source": "caller-observation",
"timestamp": "2026-09-03T10:00:00Z",
"value": 1
},
{
"metric": "reorg_depth",
"source": "caller-observation",
"timestamp": "2026-09-03T10:00:00Z",
"value": 1
}
],
"strict": true,
"subject": "l2-finality-head-monitor-sample"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"classification": "low",
"confidence": 100,
"engine": "tracker",
"generated_at": "2026-10-23T00:07:28.215Z",
"recommendation": "No supplied metric crossed a warning thr",
"risk_score": 13.65,
"scope": "caller_supplied_evidence_only",
"service": "L2 Finality Head Monitor",
"service_number": 14,
"subject": "l2-finality-head-monitor-sample"
},
"type": "json"
}