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

Block 8344

Hash
00000024680ce9b80b18b18398e499019edaabf813ff74a1a989b81a3f0d0246
Confirmations
33929
Time
2026-09-26 14:39:50 UTC
Median time
2026-09-26 14:31:28 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
3372d61611de0d06b03e916aaa66ce2b2e0021f1747d1f72726b00f9bb6a4e72
Previous block
0000005f64a5c71fc19e8740d072e64078df9c777c9af99a40991a4f0f4464a2
Next block
0000000514b54c893ec8988bb726d79deca7c3998e6855a34e3debf617bd39b9

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 8344 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
3372d61611de…00f9bb6a4e72 coinbase1250