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

Block 16286

Hash
000000c482fc0b271b6b88eae5e5bbd0d9bdf76c3b5e13c48c0638a9a496d531
Confirmations
25631
Time
2026-10-06 19:42:15 UTC
Median time
2026-10-06 19:33:54 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
c8a1ef8298ca166bbe43e596ad48ec85b8d80aca9601f5ff532762f8778e3c37
Previous block
0000005d78511873c7e3537a66cf4b31724b23791e09fc2a6081638e6f7b7eb2
Next block
0000009b15730abf35e0e3bc454de78759351d2da7360967add76fc4695d65ae

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 16286 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
c8a1ef8298ca…62f8778e3c37 coinbase1250