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

Block 14245

Hash
000000b52f26c41d38bc24d45fbbcbd66738f75547b50082fb0d8cc14f1d98cb
Confirmations
26832
Time
2026-10-04 08:31:49 UTC
Median time
2026-10-04 08:23:43 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
c73492277c9032e4a373d90fcceab0fff75518eb80da034b51c3cb839688ea98
Previous block
000000b2c33cd7f256b5630f77cfbf6c84fec702971dba1f04e83b8c1522b0f9
Next block
00000001745ff656f660a37fd426007143214cf233431db888018e13af32eaf1

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 14245 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
c73492277c90…cb839688ea98 coinbase1250