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

Block 32258

Hash
000001ed735de048e3b692345afeef16a56b7116ec8c8166502b7d64aff0a900
Confirmations
7969
Time
2026-10-25 04:07:14 UTC
Median time
2026-10-25 03:58:41 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
f048f943a6e8ef192c0661cb74f4a08ee6d843f4e86595db57c7cdcef6a4a139
Previous block
000000ecc276234698761c64f1b85efa0a2815b6495223393988bdd8562bfd63
Next block
000001ea77898862a89bcd53be1ac322fed5beee9185c3e1c41a0fb09ffaeea1

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 32258 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
0d7674a9f028b21ba249ed6a383c9d42… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
f048f943a6e8…cdcef6a4a139 coinbase1250