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

Block 8823

Hash
000000299d3f471214a715341d2b9eb093b4d813a16b4272cf9bf3705d36a470
Confirmations
33149
Time
2026-09-27 07:25:24 UTC
Median time
2026-09-27 07:14:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
df1776daf7720ec2be8283ee1c3e6dc19259161d508e096ad9a4ea1abd3dfbac
Previous block
00000062d736f84047ca35f67a1d1771057d42f9c7952005c7e511936d62417a
Next block
000000420026e653cabb9869ea87c722ce5b3fccf9530e0edf16bf087f3e049a

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 8823 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
df1776daf772…ea1abd3dfbac coinbase1250