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

Block 10229

Hash
000000396bd96df3f6787f4b072378800c9255c3e96166eb5c26226a8fd3eec8
Confirmations
31950
Time
2026-09-29 07:42:39 UTC
Median time
2026-09-29 07:33:30 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
55fbda9b72245fbc3900bc5e6298de166072cf4f7b69cea74bc711a70b1ab78a
Previous block
00000081c42459ec0d07928f59a83e96c2617b9c55b686eab18a3255911e0e1e
Next block
0000002c13059fe819cc0a0ef8f7dd389ef2a4a84f7aa0310c085b7aeb0ca2ab

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 10229 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
55fbda9b7224…11a70b1ab78a coinbase1250