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

Block 8753

Hash
0000004041f1f9977fca7a644b3255425792dcf37b2a172df0fd612c89ca88f5
Confirmations
32659
Time
2026-09-27 04:58:06 UTC
Median time
2026-09-27 04:49:13 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
1d1b3a13c0f9d675fca0416c870a41c20c5fc15632700c22bc8671b57c9262a8
Previous block
0000006539d83e02dc2fdda72f4eecd8a1490b28fb51238a65f9b8487d753416
Next block
0000002024da5f522d0387b2a5438a4e19b80d2269cafc6fca33915bac99b428

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 8753 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
1d1b3a13c0f9…71b57c9262a8 coinbase1250