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

Block 23098

Hash
000000dabbc1781d4691301fbe00952eddd3b7cfe500b62ffafe2f634db5dc80
Confirmations
19210
Time
2026-10-14 18:25:05 UTC
Median time
2026-10-14 18:16:46 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0028309697
Bits
1e01613b
Merkle root
194bccaaff6a48d536e9cdf40a7364140b357915931222fb35f955b9565c5f74
Previous block
000000d015572c4b9119d442b2f13d8c88679171260a202d80062c49178df879
Next block
0000004e88d41529cfbe987187d304b07a7fd94f468b70e3f2a2a07fa7300d2b

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 23098 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
6e330876e495e27b233e500bc68de7ff… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
194bccaaff6a…55b9565c5f74 coinbase1250