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

Block 1005

Hash
000001769a78ad556169dd7b69adb22051f9cdba56caf21e99401ab47111819f
Confirmations
39949
Time
2026-09-16 03:56:54 UTC
Median time
2026-09-16 03:49:23 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
2af4ecedfba6c1d88ecf0f217125c1b316314d882de00d5253889a99a52ed6d7
Previous block
00000220b4cecbe83d26ff5ff1c3e8a1e993f6c8b5c765f1b412ecbce82dce6f
Next block
0000032c757696700c94be70f08b6a1f493cd8fb00a926b0280b55361d3b5a84

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 1005 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
2af4ecedfba6…9a99a52ed6d7 coinbase1250