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

Block 9675

Hash
000000195157eaa9c28260811bc18d6f393d22842e0a70ddc60e1eaeface1003
Confirmations
31135
Time
2026-09-28 13:25:34 UTC
Median time
2026-09-28 13:16:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
8e3153fcd4535ae1c0f7962074b072212d8c287e1fd528b4930c201afc6d9dcb
Previous block
0000003ab49c8eb983302b558efbf5d932257e10c36306f823cb233a6a464278
Next block
0000003dfa5f92758fdae289064106c8bb3ed6235be7248bb88e26a8eeb9587b

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 9675 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
8e3153fcd453…201afc6d9dcb coinbase1250