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

Block 11343

Hash
0000004198eff3d08bac4f0840df2f62f7467d03bbe74a719dbb602cdd8ecf50
Confirmations
29556
Time
2026-09-30 17:38:47 UTC
Median time
2026-09-30 17:29:56 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
dc4f3488374f098ef788bdb3c470623f56430fc4ed2ab742cee31251afffca54
Previous block
0000000ec1624993dc5eec055fe97d2e06134de7ec2336459cb7d85f5e4134d0
Next block
0000003de37087b9fddc63aa5188758e0bec78116ec5decc6a95bb0f04a0a3b9

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 11343 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
dc4f3488374f…1251afffca54 coinbase1250