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

Block 9195

Hash
0000004d65ffed14803212b5c4ab0054b453fb25aa62a488d5ac3fe102c6d0a9
Confirmations
33040
Time
2026-09-27 20:50:28 UTC
Median time
2026-09-27 20:38:43 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
7aca7f2072911a947a9327c2a72db82a715e8c5e4299e604911963638f1850de
Previous block
00000053332914be83d511966de2b890204a03b21d6da05c31aa20c2dce33c98
Next block
00000000ececb90a84cf1e30adbfc7b07686078c7e481cc2afbc1139ab870a3f

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 9195 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
7aca7f207291…63638f1850de coinbase1250