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

Block 32010

Hash
0000000164b9d5e784e3f237b4355d203243891f42c850a498f1405fabe36f2f
Confirmations
8200
Time
2026-10-24 21:26:21 UTC
Median time
2026-10-24 21:18:38 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
0f23f0558f242caa38124f611db85db3ebabb8513ddcc57f40e857f047e2b6d8
Previous block
00000067fe11a23de7357807ec7bd07626d19db9929df80a87ad68e2a2490bb8
Next block
0000003166e7781a8256c706e3b1ba517051453e6da88b98a50d20076c74d729

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 32010 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
36b7b1ffaced9ebacaf5ccb5241c1524… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
0f23f0558f24…57f047e2b6d8 coinbase1250