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

Block 30096

Hash
000000a6ca6dcda6172bfc50a39a10feaef1c5ad7c0284865c62d65ba8e14567
Confirmations
11970
Time
2026-10-22 17:53:28 UTC
Median time
2026-10-22 17:44:40 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0021387367
Bits
1e01d38f
Merkle root
3eda6a5659d1a251a847adbed445a337580c009dcc2513bb626831f126e5d3ba
Previous block
000000619e7615627658be9090b113e98f2c13bd9bfa296009169b8a3a8ccfd7
Next block
000001a44ee61c6da0b14b8ac43af2d523967f4e0d0ca5d1bf95fa30547ba10d

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 30096 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
6fb98852c934dc214379f9025212b598… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
3eda6a5659d1…31f126e5d3ba coinbase1250