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

Block 411

Hash
000002f93ef8a82320f7e7dbae5b8f2b21e543a47ca10ba32228900734950be4
Confirmations
41423
Time
2026-09-15 13:03:34 UTC
Median time
2026-09-15 12:56:03 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
090328a165c129fb1174e34710bc87de96fe2533ec7e4977d526881d07439095
Previous block
000002aab9242e8d0d18a98d705d9dfa9cc126f2b04146892245452eea4c46cc
Next block
000003714bb84ee7ab8167e050e75cf804f72304224cf6ec25736d428e3ea0de

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 411 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
090328a165c1…881d07439095 coinbase1250