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

Block 7039

Hash
0000001d6c7ca5c22e8e6c9a9547d91d3bab99a9f89baf149b9fa0d798dc4cb3
Confirmations
34065
Time
2026-09-24 03:03:13 UTC
Median time
2026-09-24 02:49:42 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
27366c05a8f2884b9d86ba984b902ef62660443fd4f7fcce35e70c164c526c90
Previous block
0000002d4bf69a1809f85d8214c8d9d2057ada550bfc42ff195d21375d4fa286
Next block
0000001dea1a999737fe226c3e4180a6187fd740674ea423ccd7610e95e712ad

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 7039 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
27366c05a8f2…0c164c526c90 coinbase1250