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

Block 5302

Hash
00000014f03b3704b3ec442ecd3dbace51fb857587409cc547f771dfc796d25c
Confirmations
35825
Time
2026-09-21 06:00:08 UTC
Median time
2026-09-21 05:51:54 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
7db653cbed8389271c07caa1575038a1b6b519d30ac710d2eb2afb7ca0438c9b
Previous block
0000006b8edb6f82eca94cc8e9be3f2e93adb71f427c37c1481d2d926c9eb64c
Next block
0000006bb6ff9f239f0c57ee45fe5e3457be646b3be07c7899a1acb916d17f56

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 5302 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
7db653cbed83…fb7ca0438c9b coinbase1250