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

Block 33208

Hash
0000006aa601047d0ba2006f962411c7c82b9387f7068a6925d0c3633602a92f
Confirmations
8202
Time
2026-10-26 05:27:56 UTC
Median time
2026-10-26 05:19:46 UTC
Transactions
3
Size
6,895
Weight
15,670
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
e53ba1ae7c63cab7a042dfdd9d5bf64a8adaf5788acf36202c4f0049923aebaa
Previous block
000000c4c6e1e8ed5ee705208c99c1886d24171be2ebf0690b84e2f5dacba855
Next block
0000007c29d45fbcf5fbcb0fcce57dab9500a946290fefa849ce61661c818444

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 33208 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
e048340cbcc6e2b5f2ceeff4e05b4df8… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
f269e6505171…12638088fb64 coinbase1250.00002346
26f76302f00c…d4dfa4ec862b spends P2MR pays to P2MR110.999997420.00000258
e2a99a7e8d14…dde03527ae01 spends P2MR pays to P2MR110.999979120.00002088