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

Block 17085

Hash
000000057a9dacaf416b1380ef1117e8f53b8f8a76657302ec0910deeddb80c0
Confirmations
25203
Time
2026-10-07 18:42:22 UTC
Median time
2026-10-07 18:34:07 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
06c59075fb02eb2675114ac48423ce06f212e4155c01d63004dcc29bdc5995d7
Previous block
000000e5e0a22ca8cb0a17bd5f46983a21f28d9974c0cf22157704808dc1ccc7
Next block
0000002f902365442afdcc1d83a0c0b62cd04adf82e0cba2c5ab9e18e64b9131

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 17085 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
06c59075fb02…c29bdc5995d7 coinbase1250