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

Block 10185

Hash
0000006f66ac67fd03747ca0b0839c5a8a8bab478538409291e453ca45202833
Confirmations
32146
Time
2026-09-29 06:22:32 UTC
Median time
2026-09-29 06:13:36 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
8c3eb9f5fef46ab3200c8e263813980c902deb961274f13756e3f7adb79f48ac
Previous block
0000009163a89bab042b0d973937dff6b67f785d251894a7c1b00d2a77e4eb00
Next block
0000005b8dc0d1198edc91f11427954cd1fdaea29c35e7462fbfa5eb340a5423

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 10185 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
8c3eb9f5fef4…f7adb79f48ac coinbase1250