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

Block 11916

Hash
00000058ca3339124340c668eb0705c0f3460228b126d365fabcce7569af3122
Confirmations
29407
Time
2026-10-01 11:12:48 UTC
Median time
2026-10-01 11:03:50 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
bd751d221afbc0eec544e1a0beb6aad03f8d6df22474338cac1d9c012c93cece
Previous block
00000018858eff25ec3973d2974069a65af2e7f761db2955400e0b0ad7263ca9
Next block
00000080a610f522e0ff45b784aee7fe1aeb0d4da9798192316e8979e51b92ce

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 11916 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
bd751d221afb…9c012c93cece coinbase1250