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

Block 32028

Hash
000000d37e76273631c1eee3dd077461b5ee83d4105fa5b3396df0966a4cbdad
Confirmations
8289
Time
2026-10-24 21:55:35 UTC
Median time
2026-10-24 21:47:34 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
b38b525f63334a89b167b2a34c97a391438ac5305de8a17863ae9a1a1f4df1b7
Previous block
0000006464c0355350f12ee7d36a48fc7754d097dd4fa0f7766dd9599b6931ef
Next block
000000cc83df580303028bec8a3721dee384c5574e23bf73fffb7a6c9d11828c

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 32028 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
020415cd913aaac8bd81b33a9827d1ec… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
b38b525f6333…9a1a1f4df1b7 coinbase1250