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

Block 1108

Hash
0000021b4ea039ba09e533bc83f4d07e1ee5a0f7e71103852354b0bf44382a7f
Confirmations
40244
Time
2026-09-16 06:31:46 UTC
Median time
2026-09-16 06:24:15 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
0769c32d4580fee6bd12bc5c1f8d96bc7ed668984d9c9dfb3dda9e8e6746babc
Previous block
0000016a9b6880e7e044b2a6cd5768c91cbcd3c748c62f1609509a1bbacdf30a
Next block
0000028ddec4cb131f080acea7b3a1b9451e3362efd49165c35e2a5824fa8eab

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 1108 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
0769c32d4580…9e8e6746babc coinbase1250