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

Block 412

Hash
000003714bb84ee7ab8167e050e75cf804f72304224cf6ec25736d428e3ea0de
Confirmations
41397
Time
2026-09-15 13:05:04 UTC
Median time
2026-09-15 12:57:33 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
36c1fd15ec13cdeae4aef32cd6814a10527337da87613f9898623148699a38ce
Previous block
000002f93ef8a82320f7e7dbae5b8f2b21e543a47ca10ba32228900734950be4
Next block
00000030e643a3435999f9abc24ac1ef11b23dc03b332a9f7829bbbe398d2e6a

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 412 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
36c1fd15ec13…3148699a38ce coinbase1250