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

Block 36079

Hash
00000117f0ffa0fba43527c2c457634f0323c5d56b8398fcc325fedc4d7509f7
Confirmations
4198
Time
2026-10-29 10:18:59 UTC
Median time
2026-10-29 10:10:59 UTC
Transactions
4
Size
3,414
Weight
12,729
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
75ae750c87f7afd49c07daf0dab4feeb956a0a8ec0069cd2a6a5f78e87357b8f
Previous block
0000009cbc8c911db9d3d91348e65e3625779c7147b7d2e40c599d59a8d08f7e
Next block
0000004737b9c48af8b9b5a480209ccad56283b6aefd46eedb84c629663ed5cd

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 36079 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.

The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.

Status
In the form M2 requires, followed by the signet solution push (the classical signature)
Signature
941046ab0e54514ea960c88ea9895723… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
628816909fd4…1effc5141da6 coinbase1250.00000878
8e88316e0fd4…1e060a16d73c pays to P2MR121.68575180.0000031
87224e3d666d…06f37000adae pays to P2MR1235.38791610.0000031
d23eb29ee8f7…164e3748e362 spends P2MR pays to P2MR110.000997420.00000258