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

Block 16105

Hash
000000ac3659d2c578c078480771c33cb7a125260f48bb72db34c76b9e209cef
Confirmations
24898
Time
2026-10-06 14:28:37 UTC
Median time
2026-10-06 14:19:59 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
21024a5ef0fa2b51fa9cc75137acd3886ffa42113ffd63f3a09852d121169b15
Previous block
00000045387a57b6dd3617156a8135849c9dc9ccceeb7c99524fedebd9434e25
Next block
0000005b67bbe2060544a317e07f32780d31e49d1d2482c910cb4185476a04c9

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 16105 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
21024a5ef0fa…52d121169b15 coinbase1250