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

Block 14282

Hash
000000391fda1693439bb1a70d55d5630223c8551a998474b5caf8310b7cb203
Confirmations
27020
Time
2026-10-04 09:36:07 UTC
Median time
2026-10-04 09:26:48 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
9ace6dd046943da099d9dcb9cb1669082a056989e4ccbbf51307670bd24a3b73
Previous block
0000003a6ec53ed949b6cd81b0a6da1b5e51dbd3c8e5772d8ef7f198fbfd9c62
Next block
000000b862d0781dc0e2042463fa5b8c6278d26a35c28607bd587c79fefa390a

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 14282 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
9ace6dd04694…670bd24a3b73 coinbase1250