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

Block 1825

Hash
000000351848cdbb0035ed61766686d5592dda86dbf68ff79a11e139ace544f1
Confirmations
40583
Time
2026-09-17 01:13:34 UTC
Median time
2026-09-17 01:05:42 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
3696c98b41879300d5f8d5dc8950513215cc31a168bac2309eb803afbd95ff11
Previous block
00000141e20f2f5a70a2c9daa076de649df835268b1884d2c4a6522d870b95c2
Next block
00000097d75a1d83fcb28d2d8a33b67cb7dd5158969ea950637d36191b3c85d9

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 1825 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
3696c98b4187…03afbd95ff11 coinbase1250