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

Block 413

Hash
00000030e643a3435999f9abc24ac1ef11b23dc03b332a9f7829bbbe398d2e6a
Confirmations
41366
Time
2026-09-15 13:06:34 UTC
Median time
2026-09-15 12:59:03 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
a9a70e62e716878def2188ff62e2fc9f3d21e61468ffa354414dd0c024ceb93a
Previous block
000003714bb84ee7ab8167e050e75cf804f72304224cf6ec25736d428e3ea0de
Next block
00000015718198ef2a7afdb9122590154b2c651f8eac0ee913545da984d0e191

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 413 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
a9a70e62e716…d0c024ceb93a coinbase1250