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

Block 17127

Hash
00000039df1dabba10f45ff1a40e9484865a1fb2f506a2ce407febea030d2f01
Confirmations
25143
Time
2026-10-07 19:56:07 UTC
Median time
2026-10-07 19:47:52 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
4985d2e74ddbb6f9455358ebd6c4a62451b90253bde4d904bb188a2684c72653
Previous block
00000061d2baa5196cb8d0b26d8cb53a109c0a6b7097423860cb867779654fba
Next block
0000002960707a62b8e0b883264892a66bc4eec8a6c349dcc59d3b0eb91c81bc

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 17127 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
4985d2e74ddb…8a2684c72653 coinbase1250