ckETH Ledger Healthy

ss2fx-dyaaa-aaaar-qacoq-cai

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Cycle balance

151.8 T

Measured

Burn per day

2.32 T

observed from our readings
26.9 M/s · 96.7 B/hr · 16.24 T/wk · 69.61 T/mo

Runway

~56 d

freezes around Jan 1, 2027

Projected deletion

Jan 31, 2027

in 86 d if nothing changes

Run status

running

probed 51 min ago

Freezing threshold

21.59 T

30 days of idle burn

Idle burn

720 B / day

reported by controller

Memory

52.3 MiB

measured 51 min agoNNS root canister statusRole: Ledger · discovered via seed on Sep 21, 2026

Community funding

Fund this canister

no community top-ups yet

This canister is running with a healthy balance. Balance 151.8 T, idle burn 720 B/day.

Top-ups cannot be refunded or withdrawn, by you, by ICPWatch, or by anyone else. The cycles belong to the canister.

Keep aliveRevive

Revive: enough to bring it above the freezing threshold and running again. A revived canister burns at its normal rate again, so it needs a controller or a community that keeps funding it.

30 more days75.12 T cycles = 42.5968 ICP ($102.69) incl. feecovers 30 days of normal burn, would freeze again around Jan 26, 202790 more days100.0 T cycles = 56.7055 ICP ($136.70) incl. feecovers 40 days of normal burn, would freeze again around Feb 5, 2027

This canister is running and is not at risk right now. A top-up simply extends its runway.

Send ICP from any walletConnect a wallet

Top-up account (ICP account id)

5dc575e2f743ea9e0eeffddc09d0203052b92a2fbde7e813f74f7531b7e2c554

Memo (required)

1347768404 ("TPUP" as a number)

Amount

42.5968 ICP

This is the canister's own top-up account on the Cycles Minting Canister, not an ICPWatch address. The memo is what tells the CMC which canister to credit: a transfer without it is refunded automatically by the CMC (minus the ledger fee), so exchanges that cannot set a memo will not work. Once ICP lands, ICPWatch asks the CMC to convert it; nothing else is needed.

Waiting: the account is checked every few minutes for a day after you click.

Non-custodial and non-refundable: ICP goes to the canister through the CMC and becomes that canister's cycles. ICPWatch never holds it and cannot reverse it. Anyone may top up any canister; that is how the Internet Computer works. Top-ups appear in the public record below once the CMC has credited them.

Cycle balance over time

Controllers

NNS Root✓r7inp-6aaaa-aaaaa-aaabq-cai

ck Ledger Suite Orchestrator✓vxkom-oyaaa-aaaar-qafda-cai

read_state, certified by the subnet

Module

390e22377640748f5a63fc35d50680d27a05d3e9a05c1c25c4061cacebda4c56

Subnet pzp6e-ekpqk...yae

Upgrade and controller history

checked 2 h agomanagement canister canister_info

Upgraded with the same module

390e223776...da4c56 → 390e223776...da4c56

Sep 3, 2026 · by canister vxkom-oyaaa...cai · version 60,900,814

Module upgraded

3eee89dc60...c77a81 → 390e223776...da4c56

Mar 16, 2026 · by canister vxkom-oyaaa...cai · version 48,791,092

Module upgraded

15ec452faf...1db62d → 3eee89dc60...c77a81

Feb 9, 2026 · by canister vxkom-oyaaa...cai · version 45,015,856

Module upgraded

d602c90054...6e7043 → 15ec452faf...1db62d

Jan 12, 2026 · by canister vxkom-oyaaa...cai · version 42,541,079

Module upgraded

40fa0b0637...8a3511 → d602c90054...6e7043

Sep 29, 2025 · by canister vxkom-oyaaa...cai · version 32,856,490

Module upgraded

adc3e1d2e3...dea9da → 40fa0b0637...8a3511

Jul 14, 2025 · by canister vxkom-oyaaa...cai · version 23,960,543

Module upgraded

b5a17d6407...e7cfdf → adc3e1d2e3...dea9da

May 26, 2025 · by canister vxkom-oyaaa...cai · version 16,997,779

Module upgraded

d94d8283e2...8c12f4 → b5a17d6407...e7cfdf

Apr 28, 2025 · by canister vxkom-oyaaa...cai · version 12,596,717

Module upgraded

8b2e3e596a...9b44c1 → d94d8283e2...8c12f4

Mar 13, 2025 · by canister vxkom-oyaaa...cai · version 6,254,863

Module upgraded

9637743e12...d7339e → 8b2e3e596a...9b44c1

Jan 16, 2025 · by canister vxkom-oyaaa...cai · version 855,604

Module upgraded

98a7b73916...9c7b02 → 9637743e12...d7339e

Dec 5, 2024 · by canister vxkom-oyaaa...cai · version 830,809

Module upgraded

e6072806ae...fcca46 → 98a7b73916...9c7b02

Oct 28, 2024 · by canister vxkom-oyaaa...cai · version 795,393

Module upgraded

8457289d3b...33a1e6 → e6072806ae...fcca46

Sep 23, 2024 · by canister vxkom-oyaaa...cai · version 752,108

Controllers changed

+ vxkom-oyaaa-aaaar-qafda-cai

Sep 9, 2024 · by canister r7inp-6aaaa...cai · version 733,587

Module upgraded

8454cb9835...0ca9cc → 8457289d3b...33a1e6

Aug 22, 2024 · by canister r7inp-6aaaa...cai · version 713,873

Module upgraded

3148f7a9f1...b5d9b0 → 8454cb9835...0ca9cc

Dec 14, 2023 · by canister r7inp-6aaaa...cai · version 2,651

Code reinstalled (state wiped)

3148f7a9f1...b5d9b0 → 3148f7a9f1...b5d9b0

Dec 5, 2023 · by canister r7inp-6aaaa...cai · version 5

Code installed

earlier module not on record → 3148f7a9f1...b5d9b0

Dec 4, 2023 · by canister r7inp-6aaaa...cai · version 4

Controllers changed

- mf7xa-laaaa-aaaar-qaaaa-cai

Nov 30, 2023 · by canister mf7xa-laaaa...cai · version 3

Controllers changed

r7inp-6aaaa-aaaaa-aaabq-cai

mf7xa-laaaa-aaaar-qaaaa-cai

Nov 29, 2023 · by canister mf7xa-laaaa...cai · version 2

The 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
ckETH Ledgerss2fx-dyaaa-aaaar-qacoq-cai	Ledger	151.8 T	2.32 T	~56 d	Healthy	Measured51 min ago
ckETH Indexs3zol-vqaaa-aaaar-qacpa-cai	Index	189.1 T	1.26 T	~143 d	Healthy	Measured51 min ago
ckETH Archive #1xob7s-iqaaa-aaaar-qacra-cai	Archive	96.49 T	147 B	~627 d	Healthy	Measured21 min ago