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

Block 8234

Hash
00000016b3a0b2a0998f6a25d7e82bfd711ce4030425a91be0311f0344b0dbae
Confirmations
33893
Time
2026-09-26 10:35:23 UTC
Median time
2026-09-26 10:23:07 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
65116b08e06b22509221c239a3c19f69d94688cc55790c4ebaba946298c5e53d
Previous block
00000031110774047bd4afe0ab66cdf94da1a5c992d8e5adfbcbeb99dec630c6
Next block
000000238f7e3898f936e272c1adeaed4c4ad41f61021b8845771b7fe906f361

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 8234 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
65116b08e06b…946298c5e53d coinbase1250