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

Block 14448

Hash
00000019543939baec7ab87a9f65292c62ae221f22d6642dad0e21b1b3e7dded
Confirmations
27760
Time
2026-10-04 14:25:09 UTC
Median time
2026-10-04 14:16:02 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
fef50af95cb1bc12e06e622efef1c694e9dd1ed5d335deb0c31dac6656995f47
Previous block
000000a97d6fe6cc7518ac476b5f4193d0bac6322cf9df33f675a5ac8aaf3349
Next block
0000003567e3d1a45e0db986b2f4c4481e6d86280a769edb408d367fb2794ee1

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 14448 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
fef50af95cb1…ac6656995f47 coinbase1250