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

Block 35336

Hash
00000024570ac93bb7a47dcf2b239ffed3442eee0cf15696f5a6f9793915a41f
Confirmations
4721
Time
2026-10-28 14:28:26 UTC
Median time
2026-10-28 14:20:23 UTC
Transactions
2
Size
3,047
Weight
11,669
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
f196d16245d0c40fd0b8d2ad52904f7fc7ad838e082f655fdbc1e2e865a8e4c0
Previous block
000000eee606334bc232ec84c10538b31b2e45cff4ce429411a6c9e0c3edfb79
Next block
00000216de7f57ca179d1863d9d1cc2d73fe3d9218aae456baf02577e84c48b8

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 35336 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
19449270e3cfb70c032f1fffcbdd05b3… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
1a6983c243b9…4c195fa45c9d coinbase1250.00000344
7ac7d6394d9b…13e72d5fd926 spends P2MR pays to P2MR120.99598280.00000344