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8 Ball

𑀂applicationbaseline-augmentedbaseline-curatedidentity-reviewedofficial-source-repo
UnknownReviewed
Snapshot

Reviewed overlay for SN125 8 Ball. The public miner/source repository documents Ethereum wallet binding, reward mechanics, Polygon contracts, and miner setup for netuid 125. Root->128 accuracy audit re-review pass (#5903): the official website and its markets API are currently returning a consistent nginx 502 (observed across 3 attempts, ~2s apart) while the site's static deployment.json asset stays live -- documented as a backend outage rather than a dead domain, all surfaces kept tracked. Fixed 2 missing probe blocks (markets API, deployment manifest).

Netuid
125
Native chain id
updated 4d ago
Registrations
0 registrants
30d window
Deregistrations
0 hotkeys
30d window
Activity
on-chain events
updated 4d ago · 7d window
Participants
256
Active UIDs
updated 4d ago · weekly window
Endpoints
10
tracked
updated 4d ago
Surfaces
10
6 kinds supported
updated 4d ago
Uptime
current window
updated 4d ago · 90d window
Latency p50
median probe latency
updated 4d ago · 90d window
Completeness
71%
maintainer-reviewed
registry profile
updated 4d ago
Evidence
4
primary sources
updated 4d ago
Top validators · by stake

Metagraph

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

Neurons
256cap 256
Validators
16with permit
Top-UID stake
24%of total
Stake distribution · top 12 UIDspeak 517.2k τ
256 of 256 neurons
256 neurons · subnet 125Download CSV

Concentration

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

Stake Gini
0.556emission 0.693
Nakamoto
3entities to 51%
Stake HHI
0.130norm 0.076
Stake held by top %
Emission to top %
Stake holders
17
Emission holders
16
Entities
39
UIDs / entity
6.56
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
0.013740%emission ÷ stake
Median yield
0.0071680%mean 0.024466%
Validators / miners
16 / 240256 UIDs
Validator / miner split
p25
0.0069589%
Median
0.0071680%
p75
0.0072866%
p90
0.0077865%
Validator
46.0k τ stake147.60 τ emission0.32078%above median
Validator
22.1k τ stake1.72 τ emission0.0077865%above median
Validator
243.9k τ stake17.91 τ emission0.0073447%above median
Validator
157.3k τ stake11.46 τ emission0.0072880%above median
Validator
20.9k τ stake1.52 τ emission0.0072866%above median
Validator
271.4k τ stake19.77 τ emission0.0072839%above median
Validator
31.3k τ stake2.28 τ emission0.0072810%above median
Validator
57.8k τ stake4.21 τ emission0.0072776%above median
Validator
517.2k τ stake37.07 τ emission0.0071680%at median
Validator
42.2k τ stake3.02 τ emission0.0071438%below median
Validator
70.8k τ stake4.96 τ emission0.0070106%below median
Validator
253.1k τ stake17.70 τ emission0.0069912%below median
Validator
75.1k τ stake5.23 τ emission0.0069589%below median
Validator
298.7k τ stake20.61 τ emission0.0069016%below median
Validator
7.4k τ stake0.0939 τ emission0.0012740%below median
top 15 of 256 by yield · subnet 125
Yield drift

Turnover

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

Stability score
86/ 100
Validator retention
75.0%12 → 16
Neuron retention
96.9%256 → 256
Validators entered
4
Validators exited
0
UIDs deregistered
4

Compared 2026-07-102026-07-26 (30d)

Watch this subnet

Alert on on-chain activity for this subnet, via the existing chain alert-triggers API.

Get a webhook or Discord notification for on-chain activity on SN125. Creation requires a trigger token issued by a metagraphed operator — this app never bundles one.