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

Block 9438

Hash
00000000ea24d240534d7fb288aede35a7a5467300ec64773066fb74b2f8b616
Confirmations
32244
Time
2026-09-28 05:18:08 UTC
Median time
2026-09-28 05:08:52 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
60a3b749f8a63443aa84772e3361a7f34ca95c4153398a656532daa8111791e9
Previous block
0000000149ce14cd8a50209b2c33aa8b90ca374057f031d56f6ca37d8d4e31f1
Next block
0000004c4b7c79727ef8021b278ac31222001ed18b8813c32ea87be8cc44d16e

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 9438 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
60a3b749f8a6…daa8111791e9 coinbase1250