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

Block 36112

Hash
0000014bc05e2bd13b17864d8f1bb4104906e26bbae645bda4feb1c2341fe6cb
Confirmations
4058
Time
2026-10-29 11:11:32 UTC
Median time
2026-10-29 11:03:32 UTC
Transactions
2
Size
3,223
Weight
11,968
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
f3c40d9218e74f5e7537b66d29e040e9878551fd69eca89cbc31ed2737f59f00
Previous block
0000024405b2bb18a3b5c6ac2eebaf7a4c2d55fb955b753dfa89e4b87f934340
Next block
000001f21d94cc1ad0cf930398ec30c6996576373499e26c3da7b9f34199b44b

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 36112 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
89a8684ce3c601cbbc9a7841116a2a0c… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
258968d355bb…defd935de598 coinbase1250.00000492
46c7608b707f…ffb2ae6857d0 spends P2MR pays to P2MR220.001995080.00000492