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

Block 10742

Hash
000000044f4799eb382542f0d5f2c54d298448466896ec04976cda7decf2576d
Confirmations
31404
Time
2026-09-29 23:37:13 UTC
Median time
2026-09-29 23:29:14 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
c573cfbd846b25617b16f7d94f996434b8b248e0f44edf360f7940724a487cb1
Previous block
0000005f80640a72813f0c687c83e6c9185f9a1e3c4bef51d095fc5d1cdbc57d
Next block
0000007887345b9f3d21ed60cbab926c9b73c6a07c3ddafc7993626c04bcd2bd

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 10742 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
c573cfbd846b…40724a487cb1 coinbase1250