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

Block 9924

Hash
00000051eda6d12c2988022559b09a211c831c40ff0e254f676e8874ecb0df69
Confirmations
30897
Time
2026-09-28 21:59:49 UTC
Median time
2026-09-28 21:50:11 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
6b54228288462c6337ba51950aef04a29d083ec495fd9d4b329b93f3e303fee9
Previous block
000000505e6abe6571c12e5644cd9f814fdf60ed319278fe1b2040cd0a49b96c
Next block
00000047e85cf839f301bb85a38e25f274cdee41730dec1c9923298b72c737b1

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 9924 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
6b5422828846…93f3e303fee9 coinbase1250