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

Block 14450

Hash
0000000894ae531a6a6e043ecf04003a191c7d72ea2768cfd302fca795a7e9a0
Confirmations
27683
Time
2026-10-04 14:28:20 UTC
Median time
2026-10-04 14:19:54 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
486b65afa7a297708c0a5e1f477cde00a430f95d26857fb49d4a9a6f2df5a1e0
Previous block
0000003567e3d1a45e0db986b2f4c4481e6d86280a769edb408d367fb2794ee1
Next block
0000007b67880bd4a342adac3692efa6a1816d7f25876e023c2122297a116970

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 14450 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
486b65afa7a2…9a6f2df5a1e0 coinbase1250