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

Block 32214

Hash
0000006cc6e570f3bfe3d0a56f38869d6e19d0bf942975986b336356b9434f8c
Confirmations
8414
Time
2026-10-25 02:54:50 UTC
Median time
2026-10-25 02:46:56 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
54d54861d2857542d3efdf45cc76e85411f34d9dbff099012a89e31551fd643e
Previous block
00000167f72499b9683b5ad0a378a3fb608417e706dbc567b76bbffa1cd0d68e
Next block
00000170b190ccb9a44cfae45cc00c1f003fa7715b8d901aae8fca0b3c24a25c

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 32214 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
37fbec33c1f761a630bf6192d15ebcea… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
54d54861d285…e31551fd643e coinbase1250