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

Block 6788

Hash
0000001df8679810d203d50d6d475eac1906247ecaf9299c154acb374a3a0d49
Confirmations
35201
Time
2026-09-23 15:34:39 UTC
Median time
2026-09-23 15:23:16 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
8d70e786b8f56e763f71cf13dda1ce264f747344b135d1084247bb9c586f4d8e
Previous block
0000002c30f07ec989116a44dd41dc096933234ec6aa2e3b66cadea2f5451449
Next block
00000031febe0e06b14e6b5b3b7d5c10dae17a7f53f54927037a086967fb2483

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 6788 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
8d70e786b8f5…bb9c586f4d8e coinbase1250