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

Block 34796

Hash
0000021d03d3beee5fb64d1c2914bc18446a9c5c368d628c14b3728191f67a59
Confirmations
7069
Time
2026-10-28 00:05:08 UTC
Median time
2026-10-27 23:57:13 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
c6f27dc3492318211b0d90ae67ca82e4b0f25b5e6d2645e74be4153bdcae6922
Previous block
00000081f9813179222b52cacd28d89dd364179eec36e7f663295c2a362e0700
Next block
000001e20946caba7c6df13020eef56dcbb0bd339f5fe50f4c98d190ee405379

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 34796 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
8b8e43911f21df7b6963cf55b6457ec2… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c6f27dc34923…153bdcae6922 coinbase1250