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

Block 32003

Hash
00000114069075eb00f8301f6ce1d1908d7ca5824dd9599f6ebf25e0d6c35bdd
Confirmations
8702
Time
2026-10-24 21:15:27 UTC
Median time
2026-10-24 21:07:13 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
40ca0a55bd0812e5a6e4cd4054c29bf80c064f0aa910c3c3997c459b8aa9bcdd
Previous block
0000011d419db24364047927ff281c5baaeb6dd8092745e68c0ba05c335f3033
Next block
000001ee98f6cf29ae9c0ffe68d55a4e9639961a2759a6f802e422fb4a7c79d7

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 32003 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
cc72e428d869d833e454ebb2ae22344c… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
40ca0a55bd08…459b8aa9bcdd coinbase1250