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

Block 17081

Hash
00000083680fa4fc80cdbc13ca4177877bb59c01d9a105337357cf544569a943
Confirmations
25184
Time
2026-10-07 18:35:43 UTC
Median time
2026-10-07 18:27:17 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
bd37143db3528af2ad86912cbf03a6ee32f983c1572d42f1a87cb686f7481ee6
Previous block
0000004a72c35b84953fb5ca89a3070a084c433d731380a6945048a5b3af3c43
Next block
000000ef9ff7c3dec3577cb3918fdcfd2eb1261e495d0673ed0358424043fc25

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 17081 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
bd37143db352…b686f7481ee6 coinbase1250