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

Block 13084

Hash
00000038eb040d7d4481fecdd013d5060cbb7461ea039486f66d80aa84f6d3a0
Confirmations
27725
Time
2026-10-02 22:15:25 UTC
Median time
2026-10-02 22:07:24 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
74a023d5259640f23a7359909aa9a5381350053e86c555a5c69cfbaa0897a6ce
Previous block
000000723fbb026cf2cf83f25f200e914986055ae7ed1e0f9898d9c391f3cb13
Next block
000000ac317333bb49d2db57b5c4f4da97fd972b7e7338891313ff05069e47b8

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 13084 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
74a023d52596…fbaa0897a6ce coinbase1250