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

Block 16610

Hash
000000057fad0436ff12e2d218258eff07bcae054c38fc6ac7ed7892ee98cbe2
Confirmations
25502
Time
2026-10-07 05:00:13 UTC
Median time
2026-10-07 04:52:24 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
ed410e201dc6ca505eac67531b8b2bc21a3154e07b37605e73787bac2a157fde
Previous block
000000f636e351a4a3d2c14f8c14c083e85eebe4c83de3bf151d4997c7c6d325
Next block
00000001f581419ec5921cc8d22af3f6cabe06311cb964e5227c3b897e0fbc73

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 16610 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
ed410e201dc6…7bac2a157fde coinbase1250