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

Block 35330

Hash
00000107d44e8e4f6d7bb2733f0f20491c2e73b57a243f46f3d7041f06a9ddfc
Confirmations
4416
Time
2026-10-28 14:18:46 UTC
Median time
2026-10-28 14:10:43 UTC
Transactions
6
Size
4,319
Weight
14,708
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
5e6bfe2f677fb02db9f804c423b84d53f6c2f12becc0f35079d381fe6e42c582
Previous block
00000032e6d761cb9c741d6605ddb6a4046423b95120f1cf7c3f7be97b37f05e
Next block
000001d60bb58025c0d4f53f0310de4c7609106ee0a153de03d97bb9df136b45

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 35330 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
8bd5b455ac711c40aadd13e49394aeee… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
19e61446b63e…3086f06efcae coinbase1250.00001868
37d0d71483ef…39a34d14b61b spends P2MR pays to P2MR120.99598280.00000344
a06b7b17a44f…93214d8b5c4b spends P2MR pays to P2MR120.99598280.00000344
b41a83175e3f…94500dea74ca spends P2MR pays to P2MR120.996986240.00000344
b8e716cb3e99…22aa6ad43fda spends P2MR pays to P2MR120.99598280.00000344
fe2834e84f7c…761d76c67e05 spends P2MR pays to P2MR220.001990160.00000492