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

Block 35182

Hash
000000113d95e1fb5f08859f4942b0a6bf9f71c2939e0f0b76a21c2432d999f7
Confirmations
6919
Time
2026-10-28 10:22:10 UTC
Median time
2026-10-28 10:14:27 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
10280be2fe295f692699c813d12291371f43ef9f6c378b6704d72c42fb1bd401
Previous block
0000022ee2b9286a47175cc1d427a12739c89e3e13d097dfb92ddce901fe65ca
Next block
0000023be341573f8bf22abe2684d3ddfb66c563138cd124884b1b4499b015ae

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 35182 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
7725370156b3b2b44f55f19778ead186… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
10280be2fe29…2c42fb1bd401 coinbase1250