Endpoint · onchainPOSTapi.zfinia.com /x402/v1/base-finality-snapshot
How settled is Base right now?
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How settled is Base right now? Returns the latest and finalized block heights, how many confirmations the finalized head trails by, and both timestamps. Lets an agent decide whether a transaction is safe to treat as done, instead of guessing a confirmation count.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.004 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://api.zfinia.com/x402/v1/base-finality-snapshot
MCP server on this host: com.zfinia.api/intelligence
Seen
first 1 day ago · last 13 hr ago
2 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.000 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by liveness · gap to 1.000 is 1.000: 0.000 uncertain ? + 1.000 short ? · 0.450 to D
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.75 | 0.00 | 0.000 | 0.000 | −0.750 | 0 | |
| latency p95 it answered as fast as its class |
0.25 | 0.00 | 0.000 | 0.000 | −0.250 | 0 | |
| Composite | 1.00 | 0.000 | gap to 1.000 = 1.000 · 1.000 short · 0.000 uncertain | 0.000 | −1.000 | −0.000 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check; price stability · nothing to score
The multiplication, written out
0.750 × 0.000 liveness
+ 0.250 × 0.000 latency p95
= 0.000 → UNRATED: 1 of 30 paid calls weights 2026.09.6 · 1 samples · seed cap_01M404RQ7D3S9BJVR0SJSSMS9G|2026-09-03T06:31:45.487Z|2026.09.6
Verify it yourself
npx teppi-check https://api.zfinia.com/x402/v1/base-finality-snapshotcurl -s https://api.teppi.xyz/v1/trust/cap_01M404RQ7D3S9BJVR0SJSSMS9G