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

Block 15125

Hash
0000001594298b6e821a5093c0ceca8520b659a134604ed152cb0d240b3c27d0
Confirmations
26321
Time
2026-10-05 09:59:11 UTC
Median time
2026-10-05 09:49:31 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
72dece8cb318a3c442921f351ef084fc650ea1557d70da01c8b13e217dd04c3f
Previous block
000000c9d6703aa2021ccc59e1f61f75cac5f12ef2cf4e32eedcd3275520b960
Next block
0000006e8a0b817fe9665ed98738f779f5ae5715b6a54d23b0f953998775d0e2

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 15125 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
72dece8cb318…3e217dd04c3f coinbase1250