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

Block 2675

Hash
00000044369621ed8d8995e324da4e03a2c7fe70cce231ff9dda6bdfe778b14c
Confirmations
38344
Time
2026-09-17 23:36:03 UTC
Median time
2026-09-17 23:28:15 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
bac7c582cf7acbef954cb77f62286663b97d72353887d8f4198a47c8a7057309
Previous block
000001974cd4a9de6af8ae240a4f56c2cf5c3009adf17bc5c7606c11a34fcdea
Next block
0000011d16b89b529e4f34117d237fa45db680ba9f9dece690e85136e67f38a5

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 2675 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
bac7c582cf7a…47c8a7057309 coinbase1250