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

Block 32942

Hash
000000d91be20e896f26328cf90d439aa99f633623ccc656528139e2b846ad72
Confirmations
9117
Time
2026-10-25 22:21:16 UTC
Median time
2026-10-25 22:13:29 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
04f91ed7c5be9f3ed31f8e03b6393b1ac04c9cb96ccddf04948e6389ceee9283
Previous block
000001e768b27572c468359d087b0c29ad675fab5ad77f95e2a75d9d67e24fdf
Next block
00000160fed4c5070d11f7f648658b51161703792f4b86a1fbcaab365fc7bad6

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 32942 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
0e572dd0b325b402bc9a1acc30b88cb8… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
04f91ed7c5be…6389ceee9283 coinbase1250