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

Block 35967

Hash
000001f1d63c9e1c6de3a81a5691a543b334aff931ff1ceb88ef9478fcf7e4a8
Confirmations
4872
Time
2026-10-29 07:19:11 UTC
Median time
2026-10-29 07:11:12 UTC
Transactions
2
Size
6,664
Weight
15,157
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
b0616261ba2ab3bb3d470ba9185e8405135541fb6c204022d36511ad03b6bd76
Previous block
000000b6971d30e79e46080a1f56902d7178f18e71eadf3d4bcbde7eb6c5c0cf
Next block
0000006ebb7c1630429e7b676a81562878a7d8b61870e6f473665e6931477685

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 35967 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
9f67745072346f0648ecf5fcb11fd284… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
6aed839000f4…bba2e50e3fe3 coinbase1250.00002088
282cc37453a8…45e477638b3f spends P2MR pays to P2MR110.009979120.00002088