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

Block 9774

Hash
0000005e34b34bca429ab7ebae22ed1c0ea6109e08d5b34050e5777a3a550a14
Confirmations
30753
Time
2026-09-28 16:57:05 UTC
Median time
2026-09-28 16:47:20 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
382c658d464f6d2491226f7a859effdc49232e5be3d953b28a7bff762f018b1e
Previous block
0000002ef76afec3583d3fa7f13b475946222b60f58ac1815a2d7c3f3de8ebf7
Next block
0000000cbdf93664f4d704e2504f72e7a4f28cbe4fcfbdc2f9bbe793fb588cd8

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 9774 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
382c658d464f…ff762f018b1e coinbase1250