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

Block 35565

Hash
0000023cc2e033fc7166d3a3cc550cadc442e0457f8e0e4958f6803ee9ecbc5e
Confirmations
5173
Time
2026-10-28 20:35:54 UTC
Median time
2026-10-28 20:27:53 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
6a3bb2641238a5e11f406944fbacbf7e59a5dfdbd9666a8d79d1c306b217cc48
Previous block
000001a2823d974346dc2963ca8988e88f0dc352dce8ae967c4d02b521d36505
Next block
0000008cd4926eebfc68baabbedb1daa5821eb4e17e4ddaf5987786abdbc92b3

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 35565 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
512752a0bac84de5126bc252795d7643… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
6a3bb2641238…c306b217cc48 coinbase1250