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

Block 3297

Hash
00000106b59319311303aa42c53c7e05984cc3705da8e02f3c5b0d8ecc53835d
Confirmations
37448
Time
2026-09-18 16:01:02 UTC
Median time
2026-09-18 15:53:12 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
e41244c71b2257bd7567c52ad6d430d4c065b794e1367ce867d6b4e1a83b32d1
Previous block
0000012cc315aba4be57dc4d3758c5116a62802032d698ea36f80189ef5690bf
Next block
0000030d98954c703464f4b18f951e45b62d5af210afb0aa40ce11faf3e9a2ce

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 3297 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
e41244c71b22…b4e1a83b32d1 coinbase1250