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

Block 11908

Hash
0000003c40a4ac7fee0e44a2d7303cd3592bcd9ff7bd415b67c14026a160b366
Confirmations
28872
Time
2026-10-01 10:58:36 UTC
Median time
2026-10-01 10:50:41 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
df7ac203c414a7dbf3fe119e65486e99c94bc72e47b6ed10e5d1b30e865e3e9d
Previous block
00000060a3fe0e9565590b411b3a78da546bdfbc3e6b759d9e81da48a7887f16
Next block
000000650caad22c79e086c1c4952f0c877fc158ae34175fe41809c5da4091f6

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 11908 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
df7ac203c414…b30e865e3e9d coinbase1250