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

Block 17013

Hash
000000ba0aea3f5ddbc1a638c1fb51ca5e5f8223007079955e683e939cdc89f7
Confirmations
24402
Time
2026-10-07 16:39:06 UTC
Median time
2026-10-07 16:30:17 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
97ab0b406f164d7750f63e83f701097570a87e0e9b92c74acee0bb3604c2b47c
Previous block
000000cfd6cc11e397b8ebc7118a10cf9fa4496a0eb83a31e5bc549238e99a05
Next block
000000b11234a3d43d87dcced1713490b86a1485a58b840ee745ff435136697b

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 17013 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
97ab0b406f16…bb3604c2b47c coinbase1250