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

Block 11315

Hash
0000005d601516609864daf6791173398a8a84760267f10e4fbeed9fa4747e72
Confirmations
30568
Time
2026-09-30 16:47:20 UTC
Median time
2026-09-30 16:39:04 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
f9fa7649aa5437064240651e93ab6eb3161ddc69a9aa1b074c9782aada4df366
Previous block
0000002f6311d9c127d7f747d13da85cdc7fc1a177fe79453742d74e6d1b1c4d
Next block
000000050c1a69bb011de5e8f63f6ae28b22d5465778e4abf5846c33e7aab18a

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 11315 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
f9fa7649aa54…82aada4df366 coinbase1250