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

Block 8233

Hash
00000031110774047bd4afe0ab66cdf94da1a5c992d8e5adfbcbeb99dec630c6
Confirmations
33898
Time
2026-09-26 10:32:19 UTC
Median time
2026-09-26 10:20:44 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
cc6e4cac58da71d075e852c5c93e8aa457fa6da546717699be10eb185c4e13d9
Previous block
0000004a1d04a618a546162293e9c5fa591a2779b7605beae1835792108346aa
Next block
00000016b3a0b2a0998f6a25d7e82bfd711ce4030425a91be0311f0344b0dbae

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 8233 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
cc6e4cac58da…eb185c4e13d9 coinbase1250