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

Block 14787

Hash
00000006ba4e43dbd972bdabf74e777ea1b89004bf08e5171f44ff42277d47a1
Confirmations
27363
Time
2026-10-05 00:13:58 UTC
Median time
2026-10-05 00:05:55 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
4904ac302a1c64377af8b665e2de9ac31f6a31919831750f6c9689898d7156cc
Previous block
000000b6cddbcd10f2048c6cbde5ebbf87e5f4d7620f5591dbf9592ba8de1137
Next block
000000b8a3b3dff3f2a44cde6732e5f66891448279dd7edee1c110391c59604a

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 14787 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
4904ac302a1c…89898d7156cc coinbase1250