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

Block 15703

Hash
0000008f46d393dcb1aa62ca5295f91548213ef94e40c63f3a7c4cb9f7f4d8b6
Confirmations
24343
Time
2026-10-06 02:42:10 UTC
Median time
2026-10-06 02:32:28 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
8c0b957dd5ffccee53e7b26b00ae75684cbebff3a7bee8a1d7e72b4f22c8ead9
Previous block
0000009e30a0d32f3826c1a8ae4bf4a2bfa440b843a9172b75ac34ec1af5ad3b
Next block
000000827ff00edea67afb58d918b51f3b6c6a873d814838762089d5608f73fa

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 15703 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
8c0b957dd5ff…2b4f22c8ead9 coinbase1250