proofwork-the402-webhook.phase-voice.workers.dev

https://proofwork-the402-webhook.phase-voice.workers.dev/v1/base-usdc-receipt

Verify an exact Circle USDC payment from a Base-mainnet transaction receipt and finalized chain evidence

59
reliability

Reliability & health

Uptime and response time from our own unpaid probes, plus the reliability score built from them.

7 days 30 days

Uptime

100.0% avg
0% 50% 100% Fri 1 AMSun 9 AMTue 4 PMThu 11 PM

Response time

p50 47ms · p95 79ms
0ms 50ms 100ms Fri 1 AMSun 9 AMTue 4 PMThu 11 PM
Data table
Reliability history per time bucket over the last 7 days (hourly).
Bucket Uptime Probes Response time
8/14/2026, 1:00:00 AM 100% 1 38ms
8/14/2026, 3:00:00 AM 100% 1 60ms
8/14/2026, 4:00:00 AM 100% 1 37ms
8/14/2026, 5:00:00 AM 100% 1 35ms
8/14/2026, 6:00:00 AM 100% 1 42ms
8/14/2026, 7:00:00 AM 100% 1 75ms
8/14/2026, 8:00:00 AM 100% 1 40ms
8/14/2026, 10:00:00 AM 100% 1 43ms
8/14/2026, 11:00:00 AM 100% 1 37ms
8/14/2026, 12:00:00 PM 100% 1 72ms
8/14/2026, 1:00:00 PM 100% 1 45ms
8/14/2026, 3:00:00 PM 100% 1 41ms
8/14/2026, 4:00:00 PM 100% 1 44ms
8/14/2026, 5:00:00 PM 100% 1 38ms
8/14/2026, 6:00:00 PM 100% 1 44ms
8/14/2026, 7:00:00 PM 100% 1 67ms
8/14/2026, 8:00:00 PM 100% 1 49ms
8/14/2026, 9:00:00 PM 100% 1 40ms
8/14/2026, 11:00:00 PM 100% 1 41ms
8/15/2026, 12:00:00 AM 100% 1 69ms
8/15/2026, 1:00:00 AM 100% 1 38ms
8/15/2026, 2:00:00 AM 100% 1 58ms
8/15/2026, 3:00:00 AM 100% 1 46ms
8/15/2026, 4:00:00 AM 100% 1 66ms
8/15/2026, 6:00:00 AM 100% 1 36ms
8/15/2026, 7:00:00 AM 100% 1 42ms
8/15/2026, 8:00:00 AM 100% 1 40ms
8/15/2026, 9:00:00 AM 100% 1 40ms
8/15/2026, 10:00:00 AM 100% 1 37ms
8/15/2026, 11:00:00 AM 100% 1 40ms
8/15/2026, 12:00:00 PM 100% 1 64ms
8/15/2026, 1:00:00 PM 100% 1 38ms
8/15/2026, 3:00:00 PM 100% 1 38ms
8/15/2026, 4:00:00 PM 100% 1 32ms
8/15/2026, 5:00:00 PM 100% 1 43ms
8/15/2026, 6:00:00 PM 100% 1 43ms
8/15/2026, 7:00:00 PM 100% 1 72ms
8/15/2026, 8:00:00 PM 100% 1 46ms
8/15/2026, 10:00:00 PM 100% 1 44ms
8/15/2026, 11:00:00 PM 100% 1 44ms
8/16/2026, 12:00:00 AM 100% 1 48ms
8/16/2026, 1:00:00 AM 100% 1 45ms
8/16/2026, 2:00:00 AM 100% 1 44ms
8/16/2026, 3:00:00 AM 100% 1 47ms
8/16/2026, 5:00:00 AM 100% 1 43ms
8/16/2026, 6:00:00 AM 100% 1 66ms
8/16/2026, 7:00:00 AM 100% 1 41ms
8/16/2026, 8:00:00 AM 100% 1 43ms
8/16/2026, 9:00:00 AM 100% 1 41ms
8/16/2026, 10:00:00 AM 100% 1 43ms
8/16/2026, 12:00:00 PM 100% 1 76ms
8/16/2026, 1:00:00 PM 100% 1 44ms
8/16/2026, 2:00:00 PM 100% 1 47ms
8/16/2026, 3:00:00 PM 100% 1 44ms
8/16/2026, 4:00:00 PM 100% 1 53ms
8/16/2026, 5:00:00 PM 100% 1 70ms
8/16/2026, 7:00:00 PM 100% 1 73ms
8/16/2026, 8:00:00 PM 100% 1 78ms
8/16/2026, 9:00:00 PM 100% 1 42ms
8/16/2026, 10:00:00 PM 100% 1 63ms
8/16/2026, 11:00:00 PM 100% 1 46ms
8/17/2026, 12:00:00 AM 100% 1 54ms
8/17/2026, 2:00:00 AM 100% 1 55ms
8/17/2026, 3:00:00 AM 100% 1 53ms
8/17/2026, 4:00:00 AM 100% 1 44ms
8/17/2026, 5:00:00 AM 100% 1 42ms
8/17/2026, 6:00:00 AM 100% 1 46ms
8/17/2026, 7:00:00 AM 100% 1 84ms
8/17/2026, 9:00:00 AM 100% 1 45ms
8/17/2026, 10:00:00 AM 100% 1 43ms
8/17/2026, 11:00:00 AM 100% 1 49ms
8/17/2026, 12:00:00 PM 100% 1 79ms
8/17/2026, 1:00:00 PM 100% 1 49ms
8/17/2026, 2:00:00 PM 100% 1 53ms
8/17/2026, 4:00:00 PM 100% 1 64ms
8/17/2026, 5:00:00 PM 100% 1 74ms
8/17/2026, 6:00:00 PM 100% 1 46ms
8/17/2026, 7:00:00 PM 100% 1 74ms
8/17/2026, 8:00:00 PM 100% 1 46ms
8/17/2026, 9:00:00 PM 100% 1 29ms
8/17/2026, 11:00:00 PM 100% 1 43ms
8/18/2026, 12:00:00 AM 100% 1 46ms
8/18/2026, 1:00:00 AM 100% 1 29ms
8/18/2026, 2:00:00 AM 100% 1 44ms
8/18/2026, 3:00:00 AM 100% 1 42ms
8/18/2026, 4:00:00 AM 100% 1 75ms
8/18/2026, 6:00:00 AM 100% 1 46ms
8/18/2026, 7:00:00 AM 100% 1 44ms
8/18/2026, 8:00:00 AM 100% 1 43ms
8/18/2026, 9:00:00 AM 100% 1 45ms
8/18/2026, 10:00:00 AM 100% 1 43ms
8/18/2026, 11:00:00 AM 100% 1 44ms
8/18/2026, 1:00:00 PM 100% 1 53ms
8/18/2026, 2:00:00 PM 100% 1 43ms
8/18/2026, 3:00:00 PM 100% 1 44ms
8/18/2026, 4:00:00 PM 100% 1 83ms
8/18/2026, 5:00:00 PM 100% 1 45ms
8/18/2026, 6:00:00 PM 100% 1 48ms
8/18/2026, 8:00:00 PM 100% 1 79ms
8/18/2026, 9:00:00 PM 100% 1 45ms
8/18/2026, 10:00:00 PM 100% 1 50ms
8/18/2026, 11:00:00 PM 100% 1 42ms
8/19/2026, 12:00:00 AM 100% 1 54ms
8/19/2026, 1:00:00 AM 100% 1 46ms
8/19/2026, 3:00:00 AM 100% 1 52ms
8/19/2026, 4:00:00 AM 100% 1 53ms
8/19/2026, 5:00:00 AM 100% 1 44ms
8/19/2026, 6:00:00 AM 100% 1 51ms
8/19/2026, 7:00:00 AM 100% 1 45ms
8/19/2026, 8:00:00 AM 100% 1 50ms
8/19/2026, 10:00:00 AM 100% 1 44ms
8/19/2026, 11:00:00 AM 100% 1 76ms
8/19/2026, 12:00:00 PM 100% 1 63ms
8/19/2026, 1:00:00 PM 100% 1 55ms
8/19/2026, 2:00:00 PM 100% 1 49ms
8/19/2026, 3:00:00 PM 100% 1 88ms
8/19/2026, 4:00:00 PM 100% 1 57ms
8/19/2026, 6:00:00 PM 100% 1 45ms
8/19/2026, 7:00:00 PM 100% 1 52ms
8/19/2026, 8:00:00 PM 100% 1 47ms
8/19/2026, 9:00:00 PM 100% 1 49ms
8/19/2026, 10:00:00 PM 100% 1 49ms
8/19/2026, 11:00:00 PM 100% 1 47ms
8/20/2026, 1:00:00 AM 100% 1 47ms
8/20/2026, 2:00:00 AM 100% 1 48ms
8/20/2026, 3:00:00 AM 100% 1 75ms
8/20/2026, 4:00:00 AM 100% 1 85ms
8/20/2026, 5:00:00 AM 100% 1 47ms
8/20/2026, 6:00:00 AM 100% 1 47ms
8/20/2026, 7:00:00 AM 100% 1 56ms
8/20/2026, 8:00:00 AM 100% 1 80ms
8/20/2026, 10:00:00 AM 100% 1 55ms
8/20/2026, 11:00:00 AM 100% 1 86ms
8/20/2026, 12:00:00 PM 100% 1 57ms
8/20/2026, 1:00:00 PM 100% 1 54ms
8/20/2026, 2:00:00 PM 100% 1 57ms
8/20/2026, 3:00:00 PM 100% 1 48ms
8/20/2026, 4:00:00 PM 100% 1 83ms
8/20/2026, 6:00:00 PM 100% 1 51ms
8/20/2026, 7:00:00 PM 100% 1 62ms
8/20/2026, 8:00:00 PM 100% 1 45ms
8/20/2026, 9:00:00 PM 100% 1 76ms
8/20/2026, 10:00:00 PM 100% 1 51ms
8/20/2026, 11:00:00 PM 100% 1 60ms
59
Composite reliability — the weighted average of the dimensions below, on a 0–100 scale.
Availability
100

How often it was reachable when we probed it (weight 35%).

Latency
100

How quickly it answers when it is up — fast scores high (weight 20%).

Security
100

Whether it serves over working TLS / https (weight 15%).

Transparency
61

Whether the operator disclosed what it does — description, schema, identity (weight 15%).

Activity
3

Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).

Confidence 100% — how much probe evidence backs this score. A thin history is flagged, not hidden.

See the scoring methodology for exactly how each number is computed.

Payment

Currencies
USDC
Networks
base
Facilitator
self-hosted
SDK
unknown

Operator

Company
inferred — unknown
Jurisdiction
—
Registrar
CloudFlare, Inc.
Domain registered
2019-02-08
Hosting network
CLOUDFLARENET
Hosting country
—

Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.

On-chain activity (base)

1
payments (30d)
0.01
USD volume (30d)
1
paying wallets (30d)

Payments per day

last payment 8/9/2026
0 3 5 Aug 9
Data table
Settled payments per day.
Day Payments Volume (USD) Paying wallets
8/9/2026 1 0.01 1

Only payments settled on chains and facilitators we index.

Response schema 
{
  "type": "object"
}