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

Block 10580

Hash
00000091f26cf15b4370e8309d18b4002f6f1f8bdbdbd3b5d959141c66026820
Confirmations
31715
Time
2026-09-29 18:38:17 UTC
Median time
2026-09-29 18:29:31 UTC
Transactions
1
Size
341
Weight
1,256
Difficulty
0.0067536234
Bits
1e009411
Merkle root
815a09b237ab0de28d1f88766594f8be84f90a601acb8cb19d8847759ddfa1ad
Previous block
0000008040c131ae3681f3a81c66191d4bd76b0fe04d1364f97616844bb8cb5e
Next block
000000322b1c0c087e1ebc7884f2562d9672537f273bd6bdadb2e657afa0fb64

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 10580 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
815a09b237ab…47759ddfa1ad coinbase1250