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

Block 11195

Hash
00000025216581b26f3cebe7ee512833e179dd9f209011b4106514e3857d6f8e
Confirmations
29600
Time
2026-09-30 13:15:31 UTC
Median time
2026-09-30 13:06:54 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
42361d7c7ba0b4dbd53f31938ce324d8a7c8dfe8d719693b959886c4fa2b2485
Previous block
0000008e687ee2f5ea8af2dea4648c0c146bd5e2907f3c62e00f376c384621bc
Next block
0000000e7477e7009fdab183cea974acb86f41a66ff94282678c2a19c3dff8bc

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 11195 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
42361d7c7ba0…86c4fa2b2485 coinbase1250