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

Block 14990

Hash
0000003a723b58286e061ee61d97e1078e2c24cf28568f207f492c54f094f0b9
Confirmations
26961
Time
2026-10-05 06:09:08 UTC
Median time
2026-10-05 06:00:31 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
446fb4cad0527f6af4c5722674aa8cd21a59b6a218d6c02bed7d91505da0893b
Previous block
0000008ba7badccfed439452c248f2136ed0ee9e45816f7c30e737ff2786ae0c
Next block
000000af027b0a4ef10f3dca0d60f3711e072a82f91a9332a8ff239db2d46bc2

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 14990 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
446fb4cad052…91505da0893b coinbase1250