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

Block 3325

Hash
0000022ceb72eead9198015ad1f269bfe54a9de9613d736cd466ae3bd819de62
Confirmations
38950
Time
2026-09-18 16:45:36 UTC
Median time
2026-09-18 16:36:58 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
10f2ab4411b7b47199437aa29e9e51d344f4cbcdd06cbf93acf79936dd104b77
Previous block
000000c1c875b8148e4221859ade80f953a6e273be054b2c9e48bedcc92b6df1
Next block
00000271e8e142aea07e18dca1e600e9a20b6ab6940699e9215dc0f1ae16b1ce

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 3325 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
10f2ab4411b7…9936dd104b77 coinbase1250