Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 17476

Hash
0000008b730f51b2b19ac2429c17458c2ab44ea9b3343a95274e209920fc8e6f
Confirmations
24110
Time
2026-10-08 05:54:20 UTC
Median time
2026-10-08 05:45:42 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
3c1d6049d8f133d0b22abb18e7eb337400fb27b16de797558d0a026b45b56521
Previous block
000000b18b827537bc98fdcb53c4f5821904b13737f1899b880097c9132045c5
Next block
000000f69cb1576c00c10ea4b2d085ff3741c75cb73b9d0257cd368f9e1f9091

ML-DSA-44 block signature (M2)

M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.

Block 17476 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status
No ML-DSA-44 block signature in this block

Transactions

txidInputsOutputsAmountFee
3c1d6049d8f1…026b45b56521 coinbase1250