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

Block 15017

Hash
000000aa4dd7f1d50bd0b5f09b856b03f1333fb9c632125a49eecebe4f5526e1
Confirmations
27155
Time
2026-10-05 06:54:57 UTC
Median time
2026-10-05 06:46:23 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
0554661a554ef1086ef585eab630a7a2952be5a9a0e1f1e8011a8630740e4517
Previous block
0000008cc76a65df0e790470290c949dcf416fd6c855607ceb4a2a673e7ee853
Next block
000000018fd5b10f8a4999f788884234efd9af0d072e780d1507d90ba383602c

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 15017 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
0554661a554e…8630740e4517 coinbase1250