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

Block 12571

Hash
000000aafad1cea670ec0a640f69cd810cb636bfc0d5f308006cd6e3020c4c7a
Confirmations
28449
Time
2026-10-02 06:54:24 UTC
Median time
2026-10-02 06:45:31 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
03f562d1ec484e551fd48669850cb110697788b102759ba7dff43914fb4926a1
Previous block
0000001177831041735817a9dbfd2c401fcc126a843735817bce6c401418319e
Next block
000000445ceac675b3ffb1f012b17f25b2c6fc3e4ef6078036403304b4d19e16

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 12571 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
03f562d1ec48…3914fb4926a1 coinbase1250