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

Block 11142

Hash
00000081baeecaf07b33e6e010db21588f5fc5b86b830ec93f9da3a8295432bf
Confirmations
31018
Time
2026-09-30 11:39:19 UTC
Median time
2026-09-30 11:29:28 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
592ffd6ee2b8ad4b26af2aa46a0b241c5da71e7c60801250d8ea4a4ff7f2e529
Previous block
0000001962d96b5f70c7c2aa282fe666ec683f362453545fdeea71434acd076a
Next block
00000076720bf3559f05d1650e3024b909df57f5e2a3e474e12df1eb8883cdc0

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 11142 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
592ffd6ee2b8…4a4ff7f2e529 coinbase1250