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

Block 32352

Hash
00000164bbc6b0ee48755ac143c32012cd270ff886f8d51bd4fd9086712e2cd1
Confirmations
8050
Time
2026-10-25 06:37:39 UTC
Median time
2026-10-25 06:29:46 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
34714d2017b8e7afe3b9b6fecc51398c0a68902a049dfa409e03532251bc6e97
Previous block
000001bb001c9f320958d34dde19481da591d62ca6d8a9e431b3e43f5f1f7c58
Next block
0000000df0e390bb913a7cf95c6f05d8446f414941713829a64c47518fa62a89

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 32352 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
46ff2f1f656a7388a8406eec28ec4b46… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
34714d2017b8…532251bc6e97 coinbase1250