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

Block 24094

Hash
000001498b266e0464985fe89f3cba1ed220a9a9767cf3d9d8b7e23c52ea2e10
Confirmations
16839
Time
2026-10-15 21:52:35 UTC
Median time
2026-10-15 21:43:59 UTC
Transactions
2
Size
3,084
Weight
11,826
Difficulty
0.0028309697
Bits
1e01613b
Merkle root
96bed1dcb7b247227dab2980d3fa23d6b444a6c08980c9c7ebc8c439ccc8ec3a
Previous block
0000004800a02a7d19366921f623d208fd53c3a6883000069cc466c21f309090
Next block
0000012de7fb3154e3b0c591652f9b747012fcaa2c7084dc76bcdb23a998e719

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 24094 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
b308842145c52c4371b2b527fabe42fd… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
500f1a179eeb…9b38c628ff75 coinbase1250.00000424
2b722484f4ff…3b6493a0c9bf pays to P2MR221.472689770.00000424