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

Block 3323

Hash
000002acb0db035fef025bcf8385747b0e337c3032d945dbeb2d9d37572f395c
Confirmations
39002
Time
2026-09-18 16:41:33 UTC
Median time
2026-09-18 16:33:48 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
c3c325b5cc2f9adca3a654f37da306ecaa727f192ec28a223dc9f70c4c6905eb
Previous block
0000020760716256b7491a1ef158a307875211e6efc194013085ee8305b36a9e
Next block
000000c1c875b8148e4221859ade80f953a6e273be054b2c9e48bedcc92b6df1

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 3323 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
c3c325b5cc2f…f70c4c6905eb coinbase1250