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

Block 32008

Hash
000000180f01c0c479d8c46c90634cefdefe868a3307fb8149835273dfbbe9a9
Confirmations
8197
Time
2026-10-24 21:23:15 UTC
Median time
2026-10-24 21:15:27 UTC
Transactions
2
Size
3,020
Weight
11,768
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
986a2caef3a308b7e09f88de5a49285b4de9a5cb1e310e6a267a5ce89d85cd17
Previous block
000001227b7a0a1897721b9343f43e4f7fdd93c4d19c911c854d7c186cba279e
Next block
00000067fe11a23de7357807ec7bd07626d19db9929df80a87ad68e2a2490bb8

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 32008 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
2766e9d9d2dad420ffe3b0563d7b8d7e… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
0fb550301b2f…691d94a8ce97 coinbase1250.0000198
6590f1ed6fed…df5dc4a085b3 pays to P2MR130.29984920.0000198