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

Block 33056

Hash
000001e902f53680bcffbe7628d6ca015ec54d8a810aafdec5debc53ddc6a450
Confirmations
8108
Time
2026-10-26 01:23:27 UTC
Median time
2026-10-26 01:15:44 UTC
Transactions
2
Size
3,004
Weight
11,497
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
8cad84bb06e701020990b18ea33154fb34d8882975b8802122aa712edb5ee7f2
Previous block
000001e44884ee01c615b3984cee85423268bbab5da3acb55a1b054fa2f9ea09
Next block
000001da6341af7b00e406218eb579d45c6aa6d06a2625d7b8337eb3a2936e1f

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 33056 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
49cd134d28d161385f524f348976ecc0… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
04f2130bc541…a8523aa7ec7f coinbase1250.00000258
c3750d45797b…81243ffe5fe6 spends P2MR pays to P2MR110.999997420.00000258