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

Block 10256

Hash
0000002f0665b973e405eef85842a4b5754d848aa8759bb679706159cbbcfe19
Confirmations
31727
Time
2026-09-29 08:31:33 UTC
Median time
2026-09-29 08:23:17 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
6ca6e9b8aec2fecb7ccc401aba159a1d383256a2b5f0805c9efae09e86c4fe23
Previous block
0000007a4091a2a934a6a9c223e8438152849ce9b39f02c31d43c6f6ba04a775
Next block
00000036a7a25921950dbfe982b2329691c82cbbebe404168a6d852e9f27a0d8

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 10256 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
6ca6e9b8aec2…e09e86c4fe23 coinbase1250