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

Block 8426

Hash
00000033f733a2ccb6a1becfba0e78d263caa03f8994bb9b8b1bdda2a205c5fd
Confirmations
32847
Time
2026-09-26 17:44:05 UTC
Median time
2026-09-26 17:35:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
fba30e660f0073076b11ed95946fa6a1a79a4847e4bed11593e443a0c4c58857
Previous block
0000002954d9ff7de49908a1bf39af959ad15d17d14eed0d2045d6727e2809b5
Next block
0000003b1f4f2a70c06afe7bbc3d8b82196e0ef64c0d941927c7ad52f1388a37

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 8426 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
fba30e660f00…43a0c4c58857 coinbase1250