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

Block 17795

Hash
000000f45a6b8e74a1cb46e900851e459a85fc865b079c74112efc1733189797
Confirmations
23262
Time
2026-10-08 14:58:13 UTC
Median time
2026-10-08 14:49:42 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
0c61b8caeea9596b5c6123dd7cfd6c84a89aeb0b570c68c7de9eb6d7970eb5af
Previous block
00000024d0111001d323f5ebf6d4e525a0b1adc216b5d9a15a4043f0bd8376f7
Next block
0000009a19c7f745df4ab3de3ef4c028c93da2a0f2780d60548d0e85ac7cfe97

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 17795 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
0c61b8caeea9…b6d7970eb5af coinbase1250