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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 3d ago
Registrations
0 registrants
30d window
Deregistrations
0 hotkeys
30d window
Activity
on-chain events
updated 3d ago · 7d window
Participants
256
Active UIDs
updated 3d ago · weekly window
Endpoints
10
tracked
updated 3d ago
Surfaces
10
6 kinds supported
updated 3d ago
Uptime
current window
updated 3d ago · 90d window
Latency p50
median probe latency
updated 3d ago · 90d window
Completeness
71%
maintainer-reviewed
registry profile
updated 3d ago
Evidence
4
primary sources
updated 3d ago
Top validators · by stake

Metagraph

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

Neurons
256cap 256
Validators
15with permit
Top-UID stake
24%of total
Stake distribution · top 12 UIDspeak 508.7k 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
0.529emission 0.673
Nakamoto
3entities to 51%
Stake HHI
0.130norm 0.072
Stake held by top %
Emission to top %
Stake holders
16
Emission holders
15
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
0.014055%emission ÷ stake
Median yield
0.0073017%mean 0.026306%
Validators / miners
15 / 241256 UIDs
Validator / miner split
p25
0.0067207%
Median
0.0073017%
p75
0.0073121%
p90
0.0075741%
Validator
45.1k τ stake147.60 τ emission0.32724%above median
Validator
243.6k τ stake18.45 τ emission0.0075741%above median
Validator
241.8k τ stake18.23 τ emission0.0075411%above median
Validator
67.6k τ stake5.03 τ emission0.0074363%above median
Validator
157.3k τ stake11.50 τ emission0.0073121%above median
Validator
271.1k τ stake19.82 τ emission0.0073079%above median
Validator
57.7k τ stake4.22 τ emission0.0073030%above median
Validator
508.7k τ stake37.15 τ emission0.0073028%above median
Validator
31.3k τ stake2.28 τ emission0.0073005%below median
Validator
20.9k τ stake1.52 τ emission0.0072922%below median
Validator
280.9k τ stake20.26 τ emission0.0072125%below median
Validator
42.2k τ stake2.84 τ emission0.0067233%below median
Validator
24.0k τ stake1.61 τ emission0.0067207%below median
Validator
74.8k τ stake4.48 τ emission0.0059925%below median
Validator
33.3k τ stake0.2112 τ emission6.34e-4%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
88/ 100
Validator retention
80.0%12 → 15
Neuron retention
96.9%256 → 256
Validators entered
3
Validators exited
0
UIDs deregistered
4

Compared 2026-07-102026-07-25 (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.