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

Block 35954

Hash
000000d3ec4c804d6cef65cc27575c37deae50db10b4652f37b109826387513b
Confirmations
4382
Time
2026-10-29 06:58:18 UTC
Median time
2026-10-29 06:50:30 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
b38e9276cdc2590a00862ff8954591db40f71efb865e8941c3b931cabb0327a4
Previous block
0000019e22f07833ec1d8eeee982e08c47b36f5477d79ced4dd78744b9617c19
Next block
0000020edf03326c7084292bf2013c481e75df239134e288a8225cf2c438fe80

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 35954 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
f534eb9d0076e72cfcb4cfbf50398784… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
b38e9276cdc2…31cabb0327a4 coinbase1250