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

Block 2764

Hash
0000034a469a40209b777bde2675eb2767b95215d43887d28f0634deeb2e1009
Confirmations
39538
Time
2026-09-18 01:56:59 UTC
Median time
2026-09-18 01:48:39 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
c33a681a0f79539dffd2ec945457309d0fe46edf4de80ef12b1947b04b90b18b
Previous block
00000149ca24bcfc82de4baaf76b57c8691854cc0a3fd15581f7c54caaa4c361
Next block
00000242c2cfd4c5efefb8682762a2957b316ccbba4f66ec0792fdf922335cee

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 2764 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
c33a681a0f79…47b04b90b18b coinbase1250