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

Block 33302

Hash
000000ec753ad4a230b56d877cc45814f1facca3e4611b0e5e1813183401d0a6
Confirmations
6821
Time
2026-10-26 07:58:16 UTC
Median time
2026-10-26 07:50:18 UTC
Transactions
2
Size
2,978
Weight
11,600
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
28b518090913591b18bea6557648b01340145263e881db2cf799989b07ed66b7
Previous block
00000176d58211b53ca1ad4a235952c31d64437d70bc5d96277d8453ba85c2d5
Next block
000000638922ce975b6fe97e7aa4ead5566c11b75bba095e7b55cc7cb842c445

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 33302 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
14425164c46f1044868234de29914879… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
8b2b59b01971…036c29dc6115 coinbase1250.0000031
be8369f0517d…1d114a2d9c67 pays to P2MR128.99986960.0000031