NTN Ledger Healthy
f54if-eqaaa-aaaaq-aacea-cai
Cycle balance
15.50 T
Measured
Burn per day
5.92 B
idle burn reported by controller
0.1 M/s · 247 M/hr · 41.5 B/wk · 178 B/mo
0.1 M/s · 247 M/hr · 41.5 B/wk · 178 B/mo
Runway
~7.1 y
freezes around Oct 21, 2033
Projected deletion
Nov 20, 2033
in 7.2 y if nothing changes
Run status
running
probed 3 min ago
Freezing threshold
178 B
30 days of idle burn
Idle burn
5.92 B / day
reported by controller
Memory
52.3 MiB
measured SNS root canister statusRole: Ledger · discovered via sns-aggregator on Sep 21, 2026
Cycle balance over time
Controllers
read_state, certified by the subnet
Module
354dd6ecfdc72b5409805b31dea22c9db11df6e14095a5a68924eb63535e6d8a
Upgrade and controller history
checked management canister canister_infoModule upgraded
e2d266d383...35927f → 354dd6ecfd...5e6d8a
· by canister extk7-gaaaa...cai · version 50,636,038Module upgraded
71c27c5dc1...c45c76 → e2d266d383...35927f
· by canister extk7-gaaaa...cai · version 48,922,189Module upgraded
24e6b0b09b...e62bd1 → 71c27c5dc1...c45c76
· by canister extk7-gaaaa...cai · version 44,562,226Module upgraded
da09eb0739...35f06e → 24e6b0b09b...e62bd1
· by canister extk7-gaaaa...cai · version 32,883,122Module upgraded
a35575419a...506952 → da09eb0739...35f06e
· by canister extk7-gaaaa...cai · version 25,724,089Module upgraded
91f5c6d260...ff807b → a35575419a...506952
· by canister extk7-gaaaa...cai · version 18,868,802Module upgraded
eb252f63b8...a79e5b → 91f5c6d260...ff807b
· by canister extk7-gaaaa...cai · version 16,931,817Module upgraded
dca85fc694...187503 → eb252f63b8...a79e5b
· by canister extk7-gaaaa...cai · version 13,388,400Module upgraded
3b03d1bb11...9d5822 → dca85fc694...187503
· by canister extk7-gaaaa...cai · version 6,391,335Module upgraded
25071c2c55...09ff45 → 3b03d1bb11...9d5822
· by canister extk7-gaaaa...cai · version 440,562Module upgraded
3d808fa63a...4b2a46 → 25071c2c55...09ff45
· by canister extk7-gaaaa...cai · version 130,506Module upgraded
a170bfdce5...691f4c → 3d808fa63a...4b2a46
· by canister extk7-gaaaa...cai · version 123,455Module upgraded
e8942f56f9...959fd4 → a170bfdce5...691f4c
· by canister extk7-gaaaa...cai · version 121,320Module upgraded
26de3e745b...4875e1 → e8942f56f9...959fd4
· by canister extk7-gaaaa...cai · version 101,595Module upgraded
dc42ffd30d...12dd3a → 26de3e745b...4875e1
· by canister extk7-gaaaa...cai · version 101,571Module upgraded
385d537b3a...a2b5dc → dc42ffd30d...12dd3a
· by canister extk7-gaaaa...cai · version 101,382Module upgraded
af8fc1469e...a4fba8 → 385d537b3a...a2b5dc
· by canister extk7-gaaaa...cai · version 88,009Module upgraded
earlier module not on record → af8fc1469e...a4fba8
· by canister extk7-gaaaa...cai · version 87,578Controllers changed
· by canister qaa6y-5yaaa...cai · version 2The IC reports 22 changes in total and keeps only the latest 20. 2 earlier ones happened before ICPWatch started recording.
Same token group
| Canister | Type | Cycles | Burn / day | Runway | Status | Data |
|---|---|---|---|---|---|---|
| NTN Ledgerf54if-eqaaa-aaaaq-aacea-cai | Ledger | 15.50 T | 5.92 B | ~7.1 y | Healthy | Measured |
| NTN Indexft6fn-7aaaa-aaaaq-aacfa-cai | Index | 13.38 T | 25.5 B | ~495 d | Healthy | Measured |
| NTN Archive #1fbysu-tqaaa-aaaaq-aacga-cai | Archive | 238.3 T | 12.6 B | 50+ y | Healthy | Measured |
No canisters match this filter.