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

Block 12329

Hash
00000087d6a96e8f6a41b8012fe1623e6fdc1ebb659061d232eb9da81241f1e3
Confirmations
28538
Time
2026-10-01 23:38:58 UTC
Median time
2026-10-01 23:30:49 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
9b986dc43f8bda7b420cf5a6984f0b197f905f5a1608e3f2452064d4b71a7d1a
Previous block
00000096912549deb917b56d92c28d05e60a421077f835888fa2bce08826950e
Next block
0000000a30635ad439a1f314895804cdb94e81d20d9e6beb185877823292f56f

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 12329 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
9b986dc43f8b…64d4b71a7d1a coinbase1250