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

Block 895

Hash
00000142a2c790576c475708d66b3dc8f120ed475d9c646a051867ea18992ab9
Confirmations
39880
Time
2026-09-16 01:11:25 UTC
Median time
2026-09-16 01:03:54 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
c8de3ef87ed4d618fdbbbd8410065f93e1c43e6725342128dca431690689badd
Previous block
00000292aa11b323565fffcbc25764969a29334c7d36be8dbc306a58fa0b9b80
Next block
000000d7dc645ccce3c3de59ba2c0a854fceb9b79dd23b81f0251cd83d16dc83

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 895 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
c8de3ef87ed4…31690689badd coinbase1250