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

Block 33755

Hash
000001090b9ee8ad7d7800eedc9e87900a6f016d3e2a3fcc3f6f8319d8bb9d1c
Confirmations
6107
Time
2026-10-26 20:10:57 UTC
Median time
2026-10-26 20:02:51 UTC
Transactions
3
Size
3,321
Weight
12,354
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
cfe7dc1ee86a4bf2cc30b7ac7eebdb31115e39324edab802426861410f56538c
Previous block
000000c3068d8007c84d17ab3bbb5e4f061d5d31d95b0371ca73ff756e06c8ce
Next block
0000005414afe9e3d5dc524d231815848a05552a5f45552e733961a9dc7d4dc1

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 33755 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
0dcdac872debb908d698b5bc6bd810cd… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
5a208051d4b7…a4762ab421a9 coinbase1250.00000688
0aae9dd46573…7ea9d252a163 spends P2MR pays to P2MR120.996986240.00000344
afa7b3733245…661921dd09b7 spends P2MR pays to P2MR120.996986240.00000344