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

Block 11851

Hash
0000008e2492d8f6248c72de8fb5dd3636afe7c7971f5afe91654beed29984ee
Confirmations
29351
Time
2026-10-01 09:12:05 UTC
Median time
2026-10-01 09:02:42 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
81e4da10cdcf020e9cf24f860766b3c47e4f4c27e22cf495c3b863f6a3fc26ac
Previous block
00000056a8d6a00de4550123e846fa775d315b4258035ebe8d49cfa80edc4328
Next block
00000080265060a7594eefff24c0b59992b3df96c23c906b286b7e9e64417e4b

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 11851 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
81e4da10cdcf…63f6a3fc26ac coinbase1250