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

Block 35812

Hash
000001c34c0b910c63016e220026ed8ddda5ccc7609f07b669b67261926f0822
Confirmations
4512
Time
2026-10-29 03:10:37 UTC
Median time
2026-10-29 03:02:23 UTC
Transactions
3
Size
3,321
Weight
12,354
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
e08fc9c68dc8b9f7a146c8884f89c41e9aa2071d29459530f0e2987d67e32083
Previous block
000001b489b3f580b5521ea52d0b74eaa14a438ed18a96ef5e1e62f18c46c285
Next block
0000007917e1f69db93984e788697083bbb4fcc103d70c3fcbffd924495148c0

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 35812 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
ee21161865febd4219478d112c404386… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
add6c8efc6d9…a7a758bd94ab coinbase1250.00000688
0433b5c3abaf…42ecd59b1e78 spends P2MR pays to P2MR120.996986240.00000344
62158e526736…13181aee0ae3 spends P2MR pays to P2MR120.99598280.00000344