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

Block 10822

Hash
0000004494e1631946b5c52296ca804e208ecafd2e7c8bf028737f7284e85836
Confirmations
31417
Time
2026-09-30 02:01:44 UTC
Median time
2026-09-30 01:52:12 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
787f3dce6886678b9f91461a4635363cb73c561eaceba21dde02b1cac533a3d8
Previous block
0000000a46cd2312b8c68dc7e98fd7ad14e2efce62dc605c585ba6f233b7cf1a
Next block
000000294a337869fd59c36a5ad59f9233c748e56d24c9e3bd32878b347f4a1f

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 10822 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
787f3dce6886…b1cac533a3d8 coinbase1250