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

Block 1141

Hash
00000103bedda505d4a28083cceefda40c9fd412a24bb10d393d946dc49855f1
Confirmations
41200
Time
2026-09-16 07:21:25 UTC
Median time
2026-09-16 07:13:54 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
6482ff8db041c2493c24b1fa01f3d031ae79ff9740509b3aabe4875306d834a1
Previous block
0000009945d90f89d1c8972b3fb95dcfaf8682334a4af2f0bc0cc5d78da7c76a
Next block
000000a4cde149b38235a9ac31e059d434804b4f2813ff4c7b6be25e41c79fde

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 1141 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
6482ff8db041…875306d834a1 coinbase1250