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

Block 17050

Hash
000000712e3d8d6a6ee18c82d61781a635b5a347203fbf6abed794c313045daf
Confirmations
25095
Time
2026-10-07 17:42:39 UTC
Median time
2026-10-07 17:34:11 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
066a3bfec76a706e9f627120e9afe62ccb0f7e8863b1e1ad2aca7130cb821c6e
Previous block
0000001ffa306a378aa5f6b8ee42b3aeecb92cf98316973d4b162ee749e60c41
Next block
000000629e905b7066d4974e5a2770a4a46418e096bc413cc42265d388b1ca01

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 17050 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
066a3bfec76a…7130cb821c6e coinbase1250