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

Block 9434

Hash
00000018c71ed1ec16bb3d76a8baf0f4573015031d8ddad45bcd73f49f4ffa92
Confirmations
32356
Time
2026-09-28 05:10:42 UTC
Median time
2026-09-28 04:59:21 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
286af870043fc86e93b65dd9c8a4f3ba1005dfc75276fe65b8533d0648727307
Previous block
0000004fd11f934c222d4d110c406996c80498490f49c825d9b5615c92ec998f
Next block
0000002fa61f1fd957845f2c93f0e84a902911f5e8f02a5708b9c384435ecf4e

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 9434 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
286af870043f…3d0648727307 coinbase1250