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

Block 1452

Hash
0000019ad60f15f96cbcd9f7f29e8701b14e34bc8d81d07f324baabaa2d1c6d7
Confirmations
40834
Time
2026-09-16 15:21:13 UTC
Median time
2026-09-16 15:13:38 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
4052b3b9ffcd79893540250c3fb323effa57a7c6006e9a10c204f3febbe96cb2
Previous block
00000059453ef33ddaa5dcb17d6bb4e7b42b584cb67aac425b52ae73403d2712
Next block
00000335a6e812a69d63fdc2526507aa1c51db00b058fc7577aad0e0c8489b32

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 1452 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
4052b3b9ffcd…f3febbe96cb2 coinbase1250