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

Block 27060

Hash
00000117e036f879fb4cce2e8b7762824d2e9824bdda02bcc235706c9d1d2a19
Confirmations
13303
Time
2026-10-19 07:36:26 UTC
Median time
2026-10-19 07:28:12 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0023644668
Bits
1e01a6ec
Merkle root
b6d64f5d954c79634cf21258fe52842c24a0fedb6123ffe0f6bdfb9f6680a33d
Previous block
0000014b77ba9e9e4ff1e26746cbaea9ba88fe17608906cc8c7a968313333e85
Next block
0000001f803afc82ac4eb0d0ecdcb47359b0aa545cfdb139e951f8057cf51181

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 27060 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
7249e06ccf7fb7acedebb03b7e56b2f6… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
b6d64f5d954c…fb9f6680a33d coinbase1250