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

Block 9045

Hash
00000053cb1d68629159fe785af989bd8bec7ee66575d6a4976bbc1e984a21cc
Confirmations
33257
Time
2026-09-27 15:29:47 UTC
Median time
2026-09-27 15:19:19 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
1254cc37c117972a5188e2ae5983707712273da6a5d95ef4ac3cd78971d86627
Previous block
0000000b6975cec6069f731fe8558f34ca1ecc1fded59f9595fb8fc9469bfc4c
Next block
000000441c4e94878493c1e4ec638b3e142671e077277a062a815b35174a9448

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 9045 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
1254cc37c117…d78971d86627 coinbase1250