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

Block 34761

Hash
0000019ca77f20d5ad2b8d0e5953768ad77c9587d84dda9f86e9c3872041020c
Confirmations
5709
Time
2026-10-27 23:09:52 UTC
Median time
2026-10-27 23:02:03 UTC
Transactions
3
Size
3,197
Weight
12,065
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
27d55d8e24d83aa56810941575a57e1ca3cf396df5a80202c5f6db9e72eb058a
Previous block
0000006f770aa2f6fa80def8a157aa71c4b570967d1fbac47419dc6382cf7caf
Next block
000000894d5e878f4ac480e5be4324e9e8539813f4e2ae8cb992f94189608816

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 34761 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
190377827775d47e52e14253b8f8c618… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
12fe69789df5…7a3aa87c5ca1 coinbase1250.0000148
502ab5c72023…f1f32ecc61d8 spends P2MR110.00998830.0000117
354c33dea8eb…bcfed263d52f pays to P2MR120.466601690.0000031