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

Block 32134

Hash
000000c204243e74bd08f49e0946c5ac42af99797545706db99eb6855a825e17
Confirmations
8049
Time
2026-10-25 00:45:26 UTC
Median time
2026-10-25 00:37:30 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
e9eeeaa1386366679d7578cd9ab46e8c8a17acc9315561927eb8834fd95b4d41
Previous block
0000013af63ae0c505a4aa46edcc1026db285c9a58e03033a3439d955e7f900e
Next block
00000023f9780a3ab9ae189f774d1296c473eb653673db9519da2d084df256b8

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 32134 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
2fec0e77160ea0d1ad8e0c14e77abd3b… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
e9eeeaa13863…834fd95b4d41 coinbase1250