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

Block 33414

Hash
000000b476750b44d480fae8c1ed01218fff17f59b5ac526db337219fadff606
Confirmations
7757
Time
2026-10-26 10:58:00 UTC
Median time
2026-10-26 10:50:03 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
c010653406d094c67e979eacd9175141cad6a15e4447d061d41baa6a9bc9e91c
Previous block
000001480e656039bd1d1542a9a79bcd928e8b9203c9dfaf47425addc353de23
Next block
0000013dcb32ece1076b1d0fe7f0ac57775735bdc0b8eb1762541e46db384288

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 33414 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
de9fe52a3932e2690b0d1b2645aa0d62… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c010653406d0…aa6a9bc9e91c coinbase1250