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

Block 32041

Hash
000000b739befb736294fba626cf0366e5fff1e6198d5e9d337e4c040b7cc627
Confirmations
8249
Time
2026-10-24 22:16:05 UTC
Median time
2026-10-24 22:08:00 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
66a67a6ab682dabb72626b6bb262d42dcdd287bb5a0f8be4ff80b695f69d8079
Previous block
0000007351162fd126bd433f07597c05ea657682eff0d903277d0fb19b75a83a
Next block
000001e65baf0096cc7991b444f53c1851c922300917a47e3bc8a3db04f80c5a

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 32041 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
3cf5508e4e22ba0db29573cbb3ce0e66… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
66a67a6ab682…b695f69d8079 coinbase1250