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

Block 15698

Hash
0000006c2b9ce7862817126ebbab4b2c6c47ae4266465f0b6721dfbe57b41ec0
Confirmations
24392
Time
2026-10-06 02:32:28 UTC
Median time
2026-10-06 02:24:05 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
f3a504b11d881cb3c0c0ee825c8d0dbf34a15059b222b0a2dced6e565780246a
Previous block
000000bda0be454f77110c42fcde65c84eae297cbde5598518963653a678960e
Next block
0000001218b62f5de60c66f40390dd1d1fb983a90320d898dbde4ebd262c97b4

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 15698 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
f3a504b11d88…6e565780246a coinbase1250