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

Block 33085

Hash
0000005aaec4b430ef78a782731cb634eb495bd0ed47635ce92fa37c8de00397
Confirmations
8002
Time
2026-10-26 02:09:56 UTC
Median time
2026-10-26 02:01:12 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
5325152ff9f3c312c454fff231a231b6aded1ca9fe2a97c823e609d3902c614d
Previous block
00000098977519a019e49c82ca73c6ff96fef8e9e9e4d77d0f0db07f447098b6
Next block
000001e66803ca03bfbf8082c2e682354d1fdc32d1f5de1e00874347ffd8ff6f

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 33085 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
525827b7a4f0c30a93c288c43c7cfcf3… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
5325152ff9f3…09d3902c614d coinbase1250