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

Block 8976

Hash
0000003abff9150bed3295f37caae5da3e27d7b90a830e70ab61d1af076f2d87
Confirmations
32545
Time
2026-09-27 12:55:01 UTC
Median time
2026-09-27 12:46:10 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
4048128647b70c771e223e9361eee32391ac419c9a6ce4ed582bdb619249a5ec
Previous block
000000432c75ac8bcf09da63279301eb89c92053a1d8a75bb7f4dca8eca05c09
Next block
0000001f97d48ea87e300c5b21cb23d26f068fb44a7372f42e70a57a9afb80bf

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 8976 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
4048128647b7…db619249a5ec coinbase1250