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

Block 16112

Hash
000000787b1651d9354ccf2e9f89a10e07dea1c30ca6a16db3f0c1442ba0189b
Confirmations
24428
Time
2026-10-06 14:40:33 UTC
Median time
2026-10-06 14:32:02 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
76a792e0da99b6d12ee9e93c2f37623e0d812aeebb6c3c6cff906f0d62f70857
Previous block
0000001f35296cf5d8a8c56b0404d32947dd29fd960202bfd9e227d4b84f2e2d
Next block
000000686b02600ac8dea340655bf32ed33d3f3fe1c993f9ef2af3ce74cb50eb

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 16112 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
76a792e0da99…6f0d62f70857 coinbase1250