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

Block 16958

Hash
000000365e90ffd58c67ff54d79177d65549c8e75eb88e8ee8098c70d2a00337
Confirmations
23387
Time
2026-10-07 15:04:54 UTC
Median time
2026-10-07 14:55:36 UTC
Transactions
4
Size
1,026
Weight
3,177
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
05cb18abf1c3ad77456026ee42f32f5677616bb99e34e9792591fbafd2ba3303
Previous block
000000d955fdcf3fb9fada5dded5dba5384a12d1e7de32bb39c9fa792de8fbd7
Next block
000000e3b705f5bd7e54752ea1d89f52e4ccde4661241349eaa2c8146675b3a7

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 16958 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
a75921fe0e22…80032e3f4801 coinbase1250.00000964
2e4087f7732f…a11652b66b0a pays to P2MR1247.99999050.0000031
cfb354d6d206…61b384b75ab0 pays to P2MR1222.9999130.0000031
0ccd87225754…24a4e9450d9e spends P2MR pays to P2MR120.799989680.00000344