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

Block 3318

Hash
00000367d82488b40ec04b9327b806631fdbbdf3cfab2d7e40d2c5671277a822
Confirmations
38731
Time
2026-09-18 16:33:48 UTC
Median time
2026-09-18 16:26:06 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
013f0b4c4a02ca87b1ae3b16a92ab15695c985d935eea66835e7cbbfeb081e2f
Previous block
000001e95ef17c29f4a31cc6c8520d98fcb5e42d644ef59e1adf23b7febb3315
Next block
000001def60837e4e6248b3e00e15b0c8f0d6752604c1fe903b815b41bbc881a

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 3318 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
013f0b4c4a02…cbbfeb081e2f coinbase1250