ipca

Brazil IPCA consumer inflation: last 12 monthly readings and 12-month accumulated.

Brazil IPCA consumer inflation: last 12 monthly readings and 12-month accumulated. Central Bank of Brazil.

UNRATEDDelisted

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?

0x649006bc…5321a3b0

URL

https://brasil-dados-api.onrender.com/economy/ipca

Seen

first 35 days ago · last 35 days ago

15 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC, Solana

Listed on?

Base, Solana

Score, from free handshakes onlyweights 2026.08.1

UN
RATED

0.773 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held back by sample size, not by the seller · gap to 1.000 is 0.227: 0.130 uncertain ? + 0.097 short ? · 0.027 to B

How the composite of 0.773 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	1.00	0.784		0.470	0	−0.130
latency p95 it answered as fast as its class	0.20	0.52	0.515		0.103	−0.097	0
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.773	gap to 1.000 = 0.227 · 0.097 short · 0.130 uncertain	0.773	−0.097	−0.130

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check

The multiplication, written out

  0.600 × 0.784   liveness       
+ 0.200 × 0.515   latency p95    
+ 0.200 × 1.000   price stability
= 0.773           → UNRATED: 14 of 30 paid calls      weights 2026.08.1 · 14 samples · seed cap_01M1A51WZ2W17JNV18P6DN9H8R|2026-08-07T13:24:12.109Z|2026.08.1

Verify it yourselfnpx teppi-check https://brasil-dados-api.onrender.com/economy/ipcacurl -s https://api.teppi.xyz/v1/trust/cap_01M1A51WZ2W17JNV18P6DN9H8R