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

Block 32694

Hash
0000001a3927a94146a99d37064c75653e87818022e308e9b4eb66c92d11d3f1
Confirmations
8171
Time
2026-10-25 15:43:07 UTC
Median time
2026-10-25 15:35:14 UTC
Transactions
2
Size
2,977
Weight
11,596
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
a9fb585f31ee9f0010534726f28f88640172d8edea454e63bde3e2b3092011d1
Previous block
0000010cf6ff7559db1a033b55ca2c2f7415769b2287a27e3dbe3b07113754d8
Next block
0000004109e3a6274d4b9cb45a577fa861762fc7f38f52328c6b1c330ed8d944

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 32694 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
6b768db8e0f87b12e512156014c15cc5… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
af44eb03c764…06d07634408e coinbase1250.0000031
9896e9a2b351…8dd021f059ab pays to P2MR127.99986650.0000031