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

Block 15148

Hash
0000001f55795c0d33ee2068155a71a090399ef6b323e66e0d5b4975ce3a8f48
Confirmations
26805
Time
2026-10-05 10:37:58 UTC
Median time
2026-10-05 10:29:11 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
e3a3912f25dc193e8b38fb2a9d431ac7ccd437694b8e8c931e874cb7b36e5be1
Previous block
0000001887f6b974fc04c7907edbdecd5f750101f675310be21558ec52694cbd
Next block
0000001f3ecd95ed8c9c6f103dc1a0f51907fcf51fe4bae7868d01a8c933e075

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 15148 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
e3a3912f25dc…4cb7b36e5be1 coinbase1250