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

Block 35179

Hash
000000a81cf4b730066854fd03ad256af3f4b2f863c7dde3dd4c8caef1e09c1f
Confirmations
6886
Time
2026-10-28 10:17:35 UTC
Median time
2026-10-28 10:09:08 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
8ea8fe3f4727e9fdd4aad276770a1bac26671fc474e3d17a84f9f8e1286c33cd
Previous block
00000104e14ce6385d4139a5391f0a932ac45e20c3b9c206ac744ed75ac90991
Next block
000001fdfcbc79d1388d464ce50eda065251ddf8d9cf526890a9bdca2e8d4ec8

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 35179 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
50fba8e877176c73e39255ee6980683a… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
8ea8fe3f4727…f8e1286c33cd coinbase1250