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

Block 7351

Hash
00000012d1b746f3990fc5bc378ab39d7c5ec1e66e7505e9fa786a9d5ff001ba
Confirmations
33759
Time
2026-09-24 17:39:26 UTC
Median time
2026-09-24 17:28:40 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
25dacf736f9f94efdd0a56abb8428402d82d2c73424a7059fca8bff7c53301c8
Previous block
00000002e4405a2d6aa41f60f6128bcfc8b5d36524131bffc99973651f077f33
Next block
000000238423911053eec8ad0aa40708d8411eeab1dd49ab0189b3bc34ba670e

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 7351 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
25dacf736f9f…bff7c53301c8 coinbase1250