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RegistrySubnets / 026

Perturb

בapplicationadversarial-robustnessbaseline-augmentedbaseline-curatedcomputer-vision
UnknownReviewed
Snapshot

First maintainer-reviewed pass for SN26 (previously unreviewed, categories empty, no website/source-repo surfaces despite website_url/source_repo already being set). Perturb is an adversarial-robustness network: miners find imperceptible perturbations that fool image classifiers (fixed EfficientNetV2-L on ImageNet-100), validators verify and score. Added the missing website and source-repo surfaces. Checked the website for additional surfaces beyond what was already tracked: /playground is a hands-on interactive demo (image upload), not a data feed or leaderboard -- not tracked. No OpenAPI schema or separate docs subdomain found.

Netuid
026
Native chain id
updated 9h ago
Registrations
0 registrants
30d window
Deregistrations
0 hotkeys
30d window
Activity
on-chain events
updated 9h ago · 7d window
Participants
256
Active UIDs
updated 9h ago · weekly window
Endpoints
10
tracked
updated 9h ago
Surfaces
10
6 kinds supported
updated 9h ago
Uptime
current window
updated 9h ago · 90d window
Latency p50
median probe latency
updated 9h ago · 90d window
Completeness
78%
maintainer-reviewed
registry profile
updated 9h ago
Evidence
4
primary sources
updated 9h ago
Top validators · by stake

Metagraph

Live neuron snapshot — stake, emission, rank, trust, consensus, and validator permits.

Neurons
256cap 256
Validators
6with permit
Top-UID stake
97%of total
Stake distribution · top 12 UIDspeak 1.59M τ
256 of 256 neurons
256 neurons · subnet 26Download CSV

Concentration

Stake, emission, and reward distribution: Gini, HHI, Nakamoto coefficient, and top-percentile shares with daily drift.

Stake Gini
0.990emission 0.841
Nakamoto
1entities to 51%
Stake HHI
0.939norm 0.938
Stake held by top %
Emission to top %
Stake holders
110
Emission holders
13
Entities
173
UIDs / entity
1.48
Concentration drift

Yield

Per-UID emission yield (emission ÷ stake return rate): distribution summary, validator/miner split, and the ranked neuron leaderboard with daily drift.

Subnet yield
0.018026%emission ÷ stake
Median yield
0%mean 0.79444%
Validators / miners
6 / 250256 UIDs
Validator / miner split
p25
0%
Median
0%
p75
0%
p90
0.0078404%
41.40 τ stake10.86 τ emission26.23%above median
10.50 τ stake2.12 τ emission20.18%above median
23.57 τ stake2.42 τ emission10.28%above median
8.85 τ stake0.9080 τ emission10.26%above median
29.27 τ stake1.82 τ emission6.20%above median
20.56 τ stake1.21 τ emission5.91%above median
27.80 τ stake1.50 τ emission5.41%above median
16.27 τ stake0.3007 τ emission1.85%above median
Validator
5.2k τ stake51.82 τ emission1.00%above median
Validator
1.9k τ stake0.6120 τ emission0.032265%above median
Validator
1.59M τ stake219.09 τ emission0.013810%above median
Validator
15.6k τ stake1.22 τ emission0.0078404%above median
Validator
25.0k τ stake1.31 τ emission0.0052563%above median
1.37 τ stake0 τ emission0%at median
6.45 τ stake0 τ emission0%at median
top 15 of 256 by yield · subnet 26
Yield drift

Turnover

Validator-set and registration churn: entered/exited validators, deregistered UIDs, retention, and a stability score across the window.

Stability score
61/ 100
Validator retention
50.0%3 → 6
Neuron retention
71.2%256 → 256
Validators entered
3
Validators exited
0
UIDs deregistered
43

Compared 2026-07-102026-07-30 (30d)

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