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

Block 7497

Hash
00000005c19045c71e5a3c2b37dfba2b663bcb717ce0f41d1165ba98bab877cb
Confirmations
34150
Time
2026-09-25 01:07:43 UTC
Median time
2026-09-25 00:53:16 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
060af00c64af6b196e5beb35729701442f1c122cadb2d0794670b21e26e04f23
Previous block
0000001d5dc38dfecef45669e11194d0923885f3f2c371bb7b24e2bfe76b413a
Next block
000000117b065e11d1d00afd9eb1eb3bd2dab3028c5a43ff22605a473cd0d2d3

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 7497 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
060af00c64af…b21e26e04f23 coinbase1250