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

Block 14531

Hash
0000009ad9c91ad4c982ff7e9952faa64d257f3900149c4e21123546150ed392
Confirmations
27055
Time
2026-10-04 16:49:17 UTC
Median time
2026-10-04 16:41:03 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
81030662b7e9e901e571efcffb9e5d351f10bb29a0f8b9814ded755b890277e1
Previous block
0000003ef6b3dd15d01a6ec95c6a9ffbaf9c1e09b017a991a89016f36a0256dc
Next block
0000007d348e52a6156ce582488fe07245cec4533a517d1abefe406c3cf1af9c

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 14531 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
81030662b7e9…755b890277e1 coinbase1250