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

Block 15385

Hash
000000c60b2f46d5940c05ff6295aff68d48b6bec7d2eb44ee79debe73c8830b
Confirmations
26777
Time
2026-10-05 17:30:09 UTC
Median time
2026-10-05 17:21:27 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
708e50f295e66705f35cb55f82a4b25410b9ffca919ff11ea8e521951754093e
Previous block
000000ab5dede9447406f28d7c1e50d7bb74ad9dabfccbe87c75b44646bb1d09
Next block
0000008fa03882579e790cf80ef8aee967178763798ba066b6f9041855ab8f8a

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 15385 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
708e50f295e6…21951754093e coinbase1250