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

Block 9713

Hash
0000001efe1974187ff7d81e90bb3a7cf8702a9159e98d7b836c62e58b637622
Confirmations
31850
Time
2026-09-28 14:49:36 UTC
Median time
2026-09-28 14:39:55 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
0010ac8c7fbf7030be524dea8918bd1215b8cf9f02b29b17b0e9ea7c30d218cb
Previous block
0000003fde1252438684c8c59eb136594a473ab43af4f11bedd1b2ad9ad51208
Next block
00000065abef50c4a484fc0be5bddff5c49259190ab6192c0b55b8f87f01af73

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 9713 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
0010ac8c7fbf…ea7c30d218cb coinbase1250