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

Block 410

Hash
000002aab9242e8d0d18a98d705d9dfa9cc126f2b04146892245452eea4c46cc
Confirmations
41455
Time
2026-09-15 13:02:04 UTC
Median time
2026-09-15 12:54:32 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
b986adbac12f3ad753d7eb09bead8dac473b9f92ec5a0529adfbd1d410137b9f
Previous block
000000b459049f309fda8ebdbedbe668addc0c919103d0c0bcc6970ef52a9b8b
Next block
000002f93ef8a82320f7e7dbae5b8f2b21e543a47ca10ba32228900734950be4

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 410 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
b986adbac12f…d1d410137b9f coinbase1250