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

Block 32119

Hash
000000256b517a51cda528fd8a7f5700b30637cab76b49729b34d3eb440066a6
Confirmations
8197
Time
2026-10-25 00:21:24 UTC
Median time
2026-10-25 00:13:31 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
983a55b264ed6c9b34989da300e2747cd2eb2aa016c0639ec09d19f3afac0ee1
Previous block
00000181b564bd6ab30e6e53950750db5e8a51f3ca0e2c446be096ef243fae62
Next block
000000b77e71aebcf6cd15d99350239eed86fa8fef1dfb8cfe4ec4b91e923383

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 32119 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
11a1e84b0fb09faccfad2fcc763a8610… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
983a55b264ed…19f3afac0ee1 coinbase1250