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

Block 9995

Hash
00000023d3b1d32275e3ebc63bea016cfe84f3ff1919ef12fb6759689cd72fe1
Confirmations
32236
Time
2026-09-29 00:18:13 UTC
Median time
2026-09-29 00:08:56 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
ef6f5a6606d2089fe00f0f3e221bc7863621229eb3ac3bbc8863f023309eabd3
Previous block
000000220eaf2e8f6e5b5ebd255cbe39d5e03c142e16a70730b113a87fa45660
Next block
00000051a4d813f9ecde8bef77016ca4a81b6f15047bb003118911d015339dc0

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 9995 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
ef6f5a6606d2…f023309eabd3 coinbase1250