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

Block 36360

Hash
0000000c70c01da19ec54b540510a8c8ca1a902bb8fcc1254508ea3db6d28ea4
Confirmations
4165
Time
2026-10-29 17:48:40 UTC
Median time
2026-10-29 17:40:57 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0016063508
Bits
1e026e85
Merkle root
bf2383213c0f5493b3fb737315db4820e88c0f72cd57be873db45efb16cb7d8c
Previous block
0000009248045fbf092526f277d368386b87eea15c6bfbe246da6aad883b7fc8
Next block
000001acb72405dd08de71fd19ec29dd504b99c2fe46a0183157f5dadeada0c8

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 36360 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
40691f133468f8671df2b1ac5e698b5d… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
bf2383213c0f…5efb16cb7d8c coinbase1250