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

Block 17341

Hash
00000085f2b3f018079c2f96857031c9cb2a10efbb3bcfc5e1ad45b4f65d44cb
Confirmations
24037
Time
2026-10-08 02:01:46 UTC
Median time
2026-10-08 01:53:51 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
b85b0ed0acdeac7ab35b21789b3bee048cda8be7c5eea56171ac141e208eeb6d
Previous block
0000006aa0adb3b194f9deda86f445011a3e578bd69e320bbd75eb314740aff9
Next block
00000010f33da97cba29fba26b63f1f8704e822da44546dc9b36af314ca03d50

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 17341 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
b85b0ed0acde…141e208eeb6d coinbase1250