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

Block 9450

Hash
0000004a569ff1e01691af8331cf9894ac0d2ce036f784370d2988da56f36ca8
Confirmations
31542
Time
2026-09-28 05:43:16 UTC
Median time
2026-09-28 05:34:13 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
6f0eb4aa14e0e9e660cb0638118ae3f4cda8b597cdc389c564f176d5502ff80b
Previous block
00000060288025b070b196475282f1f1a90968c117b60d1e0fb9fcf4dd3c2d09
Next block
0000000ba217f2a563636d08b6a8adbc5587d885e1e45110f6953792aa4776b7

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 9450 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
6f0eb4aa14e0…76d5502ff80b coinbase1250