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

Block 8940

Hash
00000061a932b12dc4fe4fe9fec219472562993be90709a6b11b3cff4b660165
Confirmations
32410
Time
2026-09-27 11:40:18 UTC
Median time
2026-09-27 11:29:20 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
bb1ae4d67a4a2ba58c6a2e24bc90941886c229b64e27a73aea9689a1523af25f
Previous block
000000187381f4b20a80b49f89105f0d937acd72450027ef3319107dc26ba46a
Next block
00000064e2f7c31eb92fa1de96c3b77fdc311fbebc449e7d883f837f1c1fd7b4

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 8940 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
bb1ae4d67a4a…89a1523af25f coinbase1250