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

Block 11591

Hash
0000005d3eb2224a21bc363b9c03630f13a851311b6609f4367966dadf9fa50d
Confirmations
29489
Time
2026-10-01 01:05:39 UTC
Median time
2026-10-01 00:57:36 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
de4926288d9ce4ddf01a8d91cf80dd6b683d93492b9a76c7053f140d577838e0
Previous block
0000002909f6388257796fb94778667a68aafdbde3b4bee3709fe976514b0a17
Next block
000000050ff916eb9cf96a9979aed8e3644b68ea75add0fb5dca1e9016d71246

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 11591 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
de4926288d9c…140d577838e0 coinbase1250