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

Block 10923

Hash
00000058cd6d1c809b59755488dd7d8e83c64ef112a5657ef384f6eaf0a7f42f
Confirmations
31027
Time
2026-09-30 05:02:25 UTC
Median time
2026-09-30 04:53:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
a20422bef6762a5e487cd05257f3a008d4c9bcc5c4eb75f50852727393cbbf35
Previous block
0000004231e1eb573c271298ad5057d42ef20305fdf746ae15f5fa5d9f31ee83
Next block
0000003db349b4fb42e0c062eb4c6a55559082b55142c7d482929287d6918cc0

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 10923 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
a20422bef676…727393cbbf35 coinbase1250