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

Block 11982

Hash
0000008f0a880396ca842d524d0bcafb8fbc9dcc807210998c441306027e5935
Confirmations
29149
Time
2026-10-01 13:13:47 UTC
Median time
2026-10-01 13:05:23 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
dffabb0f779b3872c04a8dc55daae29f6172ea7926bf088b081aeee20c593dee
Previous block
0000005cdcf998f51665b1b13f03988d7f6ce8b9a8dd7d693a52f10d5c94d91a
Next block
0000003f97d7c3e62510a2a1cbc388d65a8078706b081211695277882b7dcc17

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 11982 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
dffabb0f779b…eee20c593dee coinbase1250