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

Block 35202

Hash
000000d6e6e02e1369386bc1ba715907fed074a5f3594f6bc954a380d6844a6f
Confirmations
5878
Time
2026-10-28 10:54:19 UTC
Median time
2026-10-28 10:46:07 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
762ed065740ca7120308f54c25ce2b6391809a1cc9c2bfd21f96b5f9e4dfefb0
Previous block
0000004e57b64118360e50a9ef15b055fcebc951636f0153ee0bcc5cf2c69f62
Next block
0000017407ab70719a788e80507be76c2586623a55e5043070ec50ccea03d018

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 35202 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
f34ab3018157c979471a4b2f402582b4… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
762ed065740c…b5f9e4dfefb0 coinbase1250