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

Block 35009

Hash
000001b31fb20071432dcb7513154372560bfe7c29c4e3b9be458733b98006f5
Confirmations
6654
Time
2026-10-28 05:44:36 UTC
Median time
2026-10-28 05:36:24 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
c3b72aa54d3385d4ae530e2ad2524395073c8d72c363295ab7676202ce372f37
Previous block
000001e4db5c00550d71d0cf593fee8c87b54ed991d981c94f3472d876edc66a
Next block
000001c86c33d31f1c38a0e3b8d5aece2ba9d59ff0f6ed3d7d9c3125d32a9c1d

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 35009 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
28a6404e50f9076a922b6adbba288800… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c3b72aa54d33…6202ce372f37 coinbase1250