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

Block 11633

Hash
0000004a5f525a18fffb9a329a4d67231265b239c2cbaa64258a406cddf3f254
Confirmations
30488
Time
2026-10-01 02:28:36 UTC
Median time
2026-10-01 02:19:55 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
a6b2ae7948c10ed58cd6cfc979ef69cf30d810c45092fb63564c0da6a40d329c
Previous block
0000006da27a9a97dd4c7c9a6136619f7a7a39b48e2bebfe74653b58ca0e5354
Next block
00000070cde68ca5c3d8615c8110a6790429bc19e0a33950a673a41ebe34d751

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 11633 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
a6b2ae7948c1…0da6a40d329c coinbase1250