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

Block 368

Hash
000002ec3f66bf05c7fddf9127b4a04aa487e8af1943d762fd5fecdcc9b97264
Confirmations
41198
Time
2026-09-15 11:58:53 UTC
Median time
2026-09-15 11:51:22 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
d768dfb1fc0166183e3a82fb92a80cbfc705d2e17ead5a97b21e8ed6b9d9862b
Previous block
000000a737a94887130a19cfb9dd70450cc39ed738c3d5896d75f5a96740de7b
Next block
00000257df75c4013104224423cb9c4c101eb813d5908f3324fa33d67aab704d

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 368 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
d768dfb1fc01…8ed6b9d9862b coinbase1250