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

Block 11187

Hash
00000046403c0c7b2c353d0af1116667917d84d8c558c013569f1202414086a7
Confirmations
29886
Time
2026-09-30 13:02:01 UTC
Median time
2026-09-30 12:51:49 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
0f46611784cdd3307b0cbaca5627b5744e23bc0445a108b3c32475b2babb8a1f
Previous block
0000006b44bea6306d9a47cc9a01d31a869e8d5891e6803e96676737a422c419
Next block
00000001c8e09283dca698c5a0038493f22ca0bd4da50f426eb60e7e502a969c

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 11187 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
0f46611784cd…75b2babb8a1f coinbase1250