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

Block 9207

Hash
00000024229b427a42a643002621dc13eb0da38ef3749a327906ca155a21e955
Confirmations
33070
Time
2026-09-27 21:15:04 UTC
Median time
2026-09-27 21:05:31 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
c643fcc855c8efbc53b4e7dd831b1bcef8708943e5544e6485e81d108fb66b65
Previous block
0000002fda505fdf32bad4e99600f62498ba390a42320e188a65a0122429fb59
Next block
00000045dfc8f4d884d49d128cd743f54c4590df04e0ed4cd7ea825b4ccbd0ad

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 9207 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
c643fcc855c8…1d108fb66b65 coinbase1250