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

Block 35800

Hash
000000e3d6f039be8e982ecc063663c70736c663d07093ed6bd45a408bdf9e02
Confirmations
4596
Time
2026-10-29 02:51:07 UTC
Median time
2026-10-29 02:42:50 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
cef926236d40e5404e9fdc4093944d121ef8fffe2becaf1fc4d2a420737c2988
Previous block
0000000ea44c59125639e3a331ed6de544404d182238f767b076e9cad2173317
Next block
000002322004cbb72dfd319870ae0c2d72d69eaf267787fe4039fc37b5208b8f

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 35800 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
4c35c3130fdda69b812ca98ed25c13af… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
cef926236d40…a420737c2988 coinbase1250