constants

The Standard Reserve (TSR), an on-chain reserve protocol on Robinhood Chain.

The Standard Reserve (TSR), an on-chain reserve protocol on Robinhood Chain. Chain-read protocol constants: base rate, epoch length, floors, and where each one was last read from.

UNRATEDListed

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?

0x19b8e990…a7f600b7

URL

https://api.onesource.io/standard/v1/constants

Seen

first 19 days ago · last 19 hr ago

49 free handshakes

Payment

Pays through

x402 · MPP tempo

Offered on?

Base USDC, Tempo USDC.e

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.867 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 0.133: 0.094 uncertain ? + 0.039 short ? · 0.033 to A

How the composite of 0.867 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	0.854		0.512	0	−0.088
latency p95 it answered as fast as its class	0.20	0.81	0.773		0.155	−0.039	−0.006
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.867	gap to 1.000 = 0.133 · 0.039 short · 0.094 uncertain	0.867	−0.039	−0.094

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

The multiplication, written out

  0.600 × 0.854   liveness       
+ 0.200 × 0.773   latency p95    
+ 0.200 × 1.000   price stability
= 0.867           → UNRATED: 42 of 30 paid calls      weights 2026.09.6 · 42 samples · seed cap_01M2HSHP4MXY8NPPEJR7MCHB6V|2026-09-01T18:17:29.725Z|2026.09.6

Verify it yourselfnpx teppi-check https://api.onesource.io/standard/v1/constantscurl -s https://api.teppi.xyz/v1/trust/cap_01M2HSHP4MXY8NPPEJR7MCHB6V