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

Block 10813

Hash
000000583b8957d8a181614415e17f4d35b1a3c458f7f95c1c20ceae5a2d94d0
Confirmations
31458
Time
2026-09-30 01:45:50 UTC
Median time
2026-09-30 01:36:54 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
a54476cbcfd3cb7ad11fd1dc3dcc1a099e51196ec8269e7f8737562b49d7dc04
Previous block
0000007f72d95ec23c169d63cca2b5ae8714c38fb6b72e905b44a0ed5b614f7e
Next block
0000008775fd3c7b91ac27445ed2d4285b95e9596f62fff7b365f28f7194a95b

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 10813 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
a54476cbcfd3…562b49d7dc04 coinbase1250