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

Block 9249

Hash
0000005bfe676b297b2ca2284b009d3771ea6d04eb1a258ca9551f6e96ae8f1e
Confirmations
32890
Time
2026-09-27 22:39:38 UTC
Median time
2026-09-27 22:30:10 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
5f3a90ee2a48dd24dd917ab4e668b020496b248faf86a9a5f13774f9dd721b8a
Previous block
00000025057677d4b07127828daae0be83943e654a1d26a74091a72e606bf52b
Next block
00000039fcb482124637348f0a2ce4824243daf1b22421ef9452406d614de8e6

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 9249 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
5f3a90ee2a48…74f9dd721b8a coinbase1250