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

Block 32328

Hash
000001cc77c72e18544c1aeb7a94c6be9c102d694d5b058c650300668c443e9a
Confirmations
8470
Time
2026-10-25 05:59:55 UTC
Median time
2026-10-25 05:51:52 UTC
Transactions
5
Size
4,396
Weight
14,617
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
e236cffe96161c44fa8b874d5254b0b1d8c8b3a94bde682bdfe7b4169bbefd6d
Previous block
00000138785e194ded863aa6e9c012836a1a15deebe3f01c3b56ef14c2efde5b
Next block
000001d08848f8ef2bd11e50a8ef0f21f38414b9bcc61dcc6481ade198b540e2

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 32328 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
29f59ade0865afd5fbccacbcd87ac58e… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
35ad513abac9…1c2755d93f7e coinbase1250.0000182
20662962e26f…2e261c6c932b spends P2MR pays to P2MR120.997989680.00000344
c91b6b7bc1dd…95ab1759d02a spends P2MR pays to P2MR220.001995080.00000492
6b83c645f37e…91f0ea68a0c2 spends P2MR pays to P2MR220.001995080.00000492
0cd2a19ef995…4f18ffeaf1ec spends P2MR pays to P2MR220.001995080.00000492