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

Block 34714

Hash
000000ac708be88af5a4d906b246d915d2a92d87f68258b1aa28f490fe2944ba
Confirmations
7396
Time
2026-10-27 21:55:30 UTC
Median time
2026-10-27 21:47:35 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
dfe0aa601926dc9f0f5fb7b962748af794d6cc326ac289dcf77f78e8b101e8cd
Previous block
0000015094f2167555e83d850a15507d8b870e3d4b849a262e4099cefbb90f36
Next block
000000deb08a60bff07e93d65dba36f30691226f91c2de987fe12f3da28e3e45

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 34714 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
0a81f017cb86729bb329dc0f56c3f850… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
dfe0aa601926…78e8b101e8cd coinbase1250