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

Block 11863

Hash
00000079f86b4bb28061ae078c6fa00173d0b7b0b1425429e7d9ed7aa7393e2c
Confirmations
29370
Time
2026-10-01 09:34:55 UTC
Median time
2026-10-01 09:24:53 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
5eea3c7ccc541df4430cb00535565a4700ee826b3036f83bee9bbca7ee16a151
Previous block
00000067e76f7f81785b251516e15630dc232d94ca6c2bd5ba0dbaabb6575c62
Next block
0000007b177a47664a1de938a415a4148f1fbdb5789e5aff2aa4938f038334e8

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 11863 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
5eea3c7ccc54…bca7ee16a151 coinbase1250