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

Block 1826

Hash
00000097d75a1d83fcb28d2d8a33b67cb7dd5158969ea950637d36191b3c85d9
Confirmations
40366
Time
2026-09-17 01:15:09 UTC
Median time
2026-09-17 01:07:15 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
4e56e26930a156b661e11bd74207b74fa90a41fc6e54fbf1271aa1517bd6c7db
Previous block
000000351848cdbb0035ed61766686d5592dda86dbf68ff79a11e139ace544f1
Next block
0000010b1644e0b00337b4f24682da1685b27736ad082c689d4e3b466f1c2ca8

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 1826 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
4e56e26930a1…a1517bd6c7db coinbase1250