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

Block 11751

Hash
00000012df3c426f52a86748f824c49b437f2109da2410c3fe4ab84a6628331f
Confirmations
28943
Time
2026-10-01 06:05:49 UTC
Median time
2026-10-01 05:56:01 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
f7aa4d42ace26536a915aee62c4cb503f769c05ffbff8c8b48df763828f96883
Previous block
00000077f28e1d9729098f30d4ead94a2ab4c3823c5be9894a1ebf12eb1330a4
Next block
000000764c33981f08ecbaf434459b93fa47e683cfc16a69266c7450302da0c5

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 11751 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
f7aa4d42ace2…763828f96883 coinbase1250