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

Block 2383

Hash
0000026f4d73048806a481ec16eab574ab8790306145b8d8e3c09c378556ac80
Confirmations
39972
Time
2026-09-17 15:54:19 UTC
Median time
2026-09-17 15:46:31 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
f6bbbdf11258a827196a0affc3c03aa4a8b9ed9535ef4d464780f88920dd0bac
Previous block
000000ad07c64d959e256e93c2e9274876409abdbe13857225c014deef007139
Next block
0000017d0c89983a102ee529c48cab2ab9083ffefa705ff997a23be08f82f55a

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 2383 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
f6bbbdf11258…f88920dd0bac coinbase1250