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

Block 11555

Hash
00000082f4063f12d71534affcc7a36d3ce24c7831033268d593cc1db910ad23
Confirmations
29048
Time
2026-10-01 00:01:46 UTC
Median time
2026-09-30 23:52:41 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
952925c0ca459cf7ab81caa0b7c19b44b9602b1907d9436339b5e2665afe5344
Previous block
000000901e91b5d6022acafcfee3894e74122e7d05d7c4e6494cc61df18e5dda
Next block
000000811310d4e9d8f78deb443cb254b8bcc4c86aff5687c2e3ba54eded2828

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 11555 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
952925c0ca45…e2665afe5344 coinbase1250