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

Block 24095

Hash
0000012de7fb3154e3b0c591652f9b747012fcaa2c7084dc76bcdb23a998e719
Confirmations
16602
Time
2026-10-15 21:54:06 UTC
Median time
2026-10-15 21:45:38 UTC
Transactions
4
Size
3,387
Weight
12,828
Difficulty
0.0028309697
Bits
1e01613b
Merkle root
1b8f955fc49ee24e88a378a1a314cd3f2472cfac909562b3ba39a8bcb6e92d60
Previous block
000001498b266e0464985fe89f3cba1ed220a9a9767cf3d9d8b7e23c52ea2e10
Next block
000000aa81068abc6a1aa652bf527af2bc01cc9c9a443c058cf7f6ed18aefcb6

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 24095 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
8447312cd606209a0d42bbd2ae2a1f34… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
eb7e4148dc62…6a66d7c3b5d9 coinbase1250.0000093
4a6307d89043…f81d5390a39e pays to P2MR1225.99992230.0000031
b2eb6a7bd6f1…ce4fa47d3baa pays to P2MR1231.99994090.0000031
7964d406835a…c9ace0b459f1 pays to P2MR1215.99989130.0000031