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

Block 16692

Hash
00000071fb6a13a020b4d075c07347722a079d3a50ba7d92e738ec3432645ae3
Confirmations
24843
Time
2026-10-07 07:22:15 UTC
Median time
2026-10-07 07:13:00 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
595c6385543b95bcbe12872240f882785a5d92e8caf1eb9d91b84e33de8b0cb5
Previous block
000000af1f054138cd335d60b39dcbc57a7a111b58754773f3f5d05ace87bda0
Next block
0000004e14bb268c15d7fea823be7fde127dfa65ea03d0335648d826da029594

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 16692 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
595c6385543b…4e33de8b0cb5 coinbase1250