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

Block 32705

Hash
000000b3a3c65e8c45cb9d00b2f08ab15a7751fdf194ea5ed6dda31a429aa1b9
Confirmations
8972
Time
2026-10-25 16:00:41 UTC
Median time
2026-10-25 15:52:40 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
b014ef083552e3adb85eea1544e5cc9686dc91a098874a08a9a265184d30e75e
Previous block
0000009c652a2ff8e1f8a904c3466e279d8bd557d27ac9bfeb4404aa9ddff885
Next block
0000019e5652f489b5e0e1ab1eddb6b129be5b7ae345859d81d95de8017c5e17

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 32705 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
2e00601e8815c2d018643681c9b00f3a… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
b014ef083552…65184d30e75e coinbase1250