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

Block 11344

Hash
0000003de37087b9fddc63aa5188758e0bec78116ec5decc6a95bb0f04a0a3b9
Confirmations
29649
Time
2026-09-30 17:40:20 UTC
Median time
2026-09-30 17:32:06 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
f200f5a38b8eaf075ec42ee882c68586770ab25ad4767a60a4ce7bb8a7347abd
Previous block
0000004198eff3d08bac4f0840df2f62f7467d03bbe74a719dbb602cdd8ecf50
Next block
00000001d19f580f6c11f08e0ea15b182d73e1afa87577493229f20973d54a1b

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 11344 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
f200f5a38b8e…7bb8a7347abd coinbase1250