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

Block 16233

Hash
000000b41da06414abe2c70689b400da7e4ee724450f5b508943dd1638499d59
Confirmations
25936
Time
2026-10-06 18:11:51 UTC
Median time
2026-10-06 18:02:43 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
597c74d900699f4329bf2591d187ce8a99b304f7b0ce79c5c1c49d09e7af304b
Previous block
00000084b6c5a116e2c1f1b1d3d1e6fd7dc2e4f2b372670d5bf9affcd3775032
Next block
0000001ba819110ad98ccffee8d1aa396a691c68f68365532fb47e508c780e24

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 16233 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
597c74d90069…9d09e7af304b coinbase1250