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

Block 24041

Hash
0000001893445ee24c44e8f3076a90162dbeca32e0f3e2db5a653c80a174744e
Confirmations
17006
Time
2026-10-15 20:24:11 UTC
Median time
2026-10-15 20:15:48 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0028309697
Bits
1e01613b
Merkle root
480ad20cdbbb236da0778fcf1c71c11f9fd779b147f0abf0a15753d0bc0cfcc5
Previous block
0000001dd0b8d811ac90ffc50577ee23a514872c3fed4f787bfdb127509d229f
Next block
00000120d52c39489fd3183dbcf02c3fc80a3ed8a0156d24c182419212355251

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 24041 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
353bf1be1e18d325cc311aaf7e03b1e3… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
480ad20cdbbb…53d0bc0cfcc5 coinbase1250