Kusama Validators / TUZ

Active Set Risk

Nominator withdrawal impact analysis

Overall Risk Score
10/10
⚠ High Risk - Vulnerable to nominator withdrawal

What is Active Set Risk?

This metric measures how vulnerable a validator is to losing their active set position if key nominators withdraw their stake. High risk means the validator could drop out of the active set if large nominators or many unstable nominators leave.

Single Point of Failure

Biggest Nominator:
FkME2wxVkV...fxH5o2a4
Stake Amount:
1,698.60 KSM
% of Total Stake:
82.7%
Current Slot:
#1200 / 1000
Estimated Slot Impact:
Slot #1200 → #1400

🚨 CRITICAL: Validator would DROP OUT of active set!

Risk Level:
CRITICAL

Aggregate Unstable Risk

Unstable Nominators (0-90 days):
2
Breakdown by Time:
0-30 days (High Risk):
0 nominators (0.00 KSM)
30-60 days (Moderate Risk):
2 nominators (1,907.74 KSM)
60-90 days (Low Risk):
0 nominators (0.00 KSM)
At-Risk Stake (Weighted):
1,150.86 KSM
% of Total Stake at Risk:
56.0%
Estimated Slot Impact:
Slot #1200 → #1350

🚨 CRITICAL: Combined unstable nominator withdrawal would cause validator to DROP OUT of active set!

Risk Level:
CRITICAL

Note: Weighted risk considers nominators who changed nominations in the last 90 days. Recent changes (0-30d) have 100% weight, 30-60d have 60% weight, 60-90d have 30% weight.

⚠ Warning: This validator has 2 unstable nominator(s) representing 56.0% of total stake. These nominators changed their nominations recently and may withdraw again.

Unstable Nominators - Last 90 Days (2)

Nominator Address Bonded Amount Last Change Date Days Since Change
FkME2wxVkVYTp7EpcquhWUiXPKU18npsLp5bsp6fxH5o2a4 1,698.60 KSM 2026-05-06 48
DWdqMyYV4qeyt8tqF26RmeWZ9EcemXyyRQj1HEP9rRxLDsP 209.14 KSM 2026-05-06 48