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

Block 1069

Hash
000001f8ecc9d6a489dd231cbad1070f68df25395873780e45da44069bfdf291
Confirmations
41257
Time
2026-09-16 05:33:07 UTC
Median time
2026-09-16 05:25:36 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
2198b8c86bf39fb3820e1b96ace1075de2920cb4e0ea0373a88c7509fe29443f
Previous block
000003071c0f2575c4e5b43c7d4b6eb7c3d53f776d480c54b306c6dda27a8174
Next block
0000034d8a35097892e158299cb329c70f33616c202812ef0276881eafa9689a

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 1069 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
2198b8c86bf3…7509fe29443f coinbase1250