Endpoint · onchainGETari001.tailb4ac3a.ts.net /v1/base/balance/%3Aaddr
Base native or ERC-20 balance at the current head.
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Base native or ERC-20 balance at the current head. GET /v1/base/balance/{addr} for ETH wei; add ?token=0x… for balanceOf at that token. Proof-stamped. No USD quote. Dead RPC is unread, not zero.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.005 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://ari001.tailb4ac3a.ts.net/v1/base/balance/%3Aaddr
Seen
first 22 days ago · last 18 hr ago
40 free handshakes
Payment
Pays through
x402
Offered on?
Polygon, Arbitrum, Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.658 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.342: 0.090 uncertain ? + 0.252 short ? · 0.142 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| liveness it answered at all |
0.60 | 0.92 | 0.772 | 0.463 | −0.050 | −0.087 | |
| price stability the price stayed where it was listed |
0.20 | 0.99 | 0.973 | 0.195 | −0.002 | −0.003 | |
| Composite | 1.00 | 0.658 | gap to 1.000 = 0.342 · 0.252 short · 0.090 uncertain | 0.658 | −0.252 | −0.090 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.000 latency p95
+ 0.600 × 0.772 liveness
+ 0.200 × 0.973 price stability
= 0.658 → UNRATED: 39 of 30 paid calls weights 2026.09.6 · 39 samples · seed cap_01M2A2A4WGV6JPVZZ0KN4V6J5V|2026-09-03T10:42:21.759Z|2026.09.6
Verify it yourself
npx teppi-check https://ari001.tailb4ac3a.ts.net/v1/base/balance/%3Aaddrcurl -s https://api.teppi.xyz/v1/trust/cap_01M2A2A4WGV6JPVZZ0KN4V6J5V