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

Block 14020

Hash
0000001f8188cf82ed98242ea7f83e107ac57423b18a3d45a37196291574b5b5
Confirmations
27434
Time
2026-10-04 01:56:42 UTC
Median time
2026-10-04 01:48:19 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
83d1e72544f306d2e912074bbe152c2715fd78e33bb2c11e777a641b0d97c8f9
Previous block
0000005a7ac19da3abec09b36a21ada1fd04dd53df10d78dfd445f4e0d7ff978
Next block
000000174856a47b6e11a04e7c06aa7dee3591aa157c3187f8e989dee29f3783

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 14020 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
83d1e72544f3…641b0d97c8f9 coinbase1250