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

Block 8613

Hash
000000418b2f0e5bf7ae63f160fdaf0c20a2e73ba9eb72332d76ba8551a8326e
Confirmations
32237
Time
2026-09-27 00:06:36 UTC
Median time
2026-09-26 23:55:17 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
346b959d6f849e351de19f4f06d15c82aa3ed0ce8b71b8d48af292402dc71dcc
Previous block
0000003f955e8af43dcab81c8836eea6fd489f56421a234249346e9e2382c165
Next block
000000274e964aabdaab5d36dc17a8a687437b3f4b48569b885112a3951e708b

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 8613 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
346b959d6f84…92402dc71dcc coinbase1250