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

Block 6226

Hash
0000002c0f428a2d112a8043bbbc8b690c1d9107240ab62ce81b2327f06ac417
Confirmations
36062
Time
2026-09-22 12:55:26 UTC
Median time
2026-09-22 12:34:08 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
1acfa73d7826c8b3a3b9fe279ad03bf7b09558feba5d22eb36c9727f98e75122
Previous block
0000001f827f91b3bac3e06418aafa863158f717e3180236ea9520297139a813
Next block
0000000ab9f01d3fc96a999ab0a60b72ad9a019570a4a140e787de6a9f444e39

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 6226 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
1acfa73d7826…727f98e75122 coinbase1250