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

Block 327

Hash
0000007f0d69744d0641a53c1df6e17339d130e05f9e5de63dbd67a34c24b3b3
Confirmations
40785
Time
2026-09-15 10:57:12 UTC
Median time
2026-09-15 10:49:41 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
ed3164f21a5878892c4d82d2ac72d9fbba69f475fbb5681662e182b9615fca7e
Previous block
0000026a3cc8feea8bb72395016b744618d439148bdf9f2d418e864faa258c4f
Next block
0000026ac9231cd395b34027fbd7b24b8734bcacaa960a503bb57611e9205f71

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 327 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
ed3164f21a58…82b9615fca7e coinbase1250