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

Block 32125

Hash
0000008a8317e0a346b988a9d962776d00c94cccbce6fb1547640a95a521fd74
Confirmations
8024
Time
2026-10-25 00:31:00 UTC
Median time
2026-10-25 00:22:58 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
366e4680fd82605aefe6ad7b1aa85e6d88531c4d4596a36a1fca4c92c2369deb
Previous block
000001a32c143a98c31230c031490adbee624c2ab6be4c1a892f293619e0d4e7
Next block
00000036d477ee3f9a379e1020f8e0dc4d7bea74b1d08ca0ed7a88bae316b074

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 32125 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
9b56539245273fd4f58c6fe214500813… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
366e4680fd82…4c92c2369deb coinbase1250