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

Block 12411

Hash
00000083ba1c0e05f414cf985a8b4c2c743ca2b733cf528b2c1d5e861d9917bf
Confirmations
28140
Time
2026-10-02 02:06:05 UTC
Median time
2026-10-02 01:56:47 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
bf8ab8dbc7b756436f15b2d792050c9eccf1f4577783759e904c8916a0986680
Previous block
00000072a46465cb78efc8a29c1ce140345dd1710dbe248a6053fe2d66bd67a8
Next block
00000012e20cab74589f9362779ba744b3658b31e3534cc896eedd55dbd5db6d

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 12411 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
bf8ab8dbc7b7…8916a0986680 coinbase1250