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

Block 32945

Hash
00000109d6afeedf6971a5a0fc72577e1c1d7a663c5a69dc0223bc240f6150e8
Confirmations
9027
Time
2026-10-25 22:25:56 UTC
Median time
2026-10-25 22:18:09 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
6163d0019076b00664173580a9fc82d18e946f71e89c89b9cb24dd00670dfa1b
Previous block
00000187e762d698bdac27c4e22e08292a0d3af588697fe0c9b0846248902412
Next block
0000002b323e0fd57d63b6ab5dd8705c0f9601d93cfc5ac62d2728f474fe307d

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 32945 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
1a3f0c41aa8aa30b71c914a740ade87b… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
6163d0019076…dd00670dfa1b coinbase1250