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

Block 9243

Hash
0000000b235f017c6d3514b61e88340baade3c28686daeb6f1cc33592d605102
Confirmations
32930
Time
2026-09-27 22:28:25 UTC
Median time
2026-09-27 22:16:55 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
1f54dec97a52c83c8d7c84646b2706305a12018cf3ef31171dfec9574a5b3ea8
Previous block
0000001b0c462f3cd73654892664406378dbc5182836e0b03a56fe32b56ec054
Next block
000000606a37e1c588a8c62445ee075f94476f8e3e741e96e555c38af17f9812

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 9243 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
1f54dec97a52…c9574a5b3ea8 coinbase1250