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

Block 9522

Hash
00000025cdd5698724fee6dd037d83ba8a501235cac7784754dea91ab9d9dea7
Confirmations
32678
Time
2026-09-28 08:11:52 UTC
Median time
2026-09-28 08:00:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
7f93a4551d4f37c67b0ca3fab064a8620e98ed84da3805b5c7612add2b2d91d1
Previous block
0000002d3a6af806d16e9e2532c90e5a727f01e2217b104a2680665d8e1d19c9
Next block
00000020f1c9c0b312c98f8e4013d04897bd9fc938c3e993e64b8c166920bbfe

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 9522 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
7f93a4551d4f…2add2b2d91d1 coinbase1250