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

Block 2064

Hash
000000778e196ed6a1bae246bcd49b01cf6990db5ecf2aa8360b18e679fd5df2
Confirmations
39968
Time
2026-09-17 07:30:49 UTC
Median time
2026-09-17 07:23:07 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
9332aa462ec0cc424a64e75c866cf19a597f53be097f20075f193c104f53c749
Previous block
000000ff3851ec6e56e7de3dd4f250b340d0522f038c3fd003bc824bba867a58
Next block
000002e153d0b96aa56c429b6ff60f855fab44d8e80682c61eb86a3828a77f82

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 2064 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
9332aa462ec0…3c104f53c749 coinbase1250