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

Block 16027

Hash
0000001553132bd9c9271bb2f7cd52a37e05f556f0878b9a89e56ba75a999d7e
Confirmations
26048
Time
2026-10-06 12:13:33 UTC
Median time
2026-10-06 12:05:12 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
9e776ecec8eba6562de287750171ba46023e3583e7b13f12f3e6b273b023f330
Previous block
0000009d3d238ba241835ae2c9c5622aab30aee39af27499ecbba16be4370515
Next block
0000009b631f7d141a91acfcd95bb16bd92e62bb8a4cdf82cad34220922c229f

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 16027 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status
No ML-DSA-44 block signature in this block

Transactions

txidInputsOutputsAmountFee
9e776ecec8eb…b273b023f330 coinbase1250