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

Block 16049

Hash
0000007d581372bfc65f1c8d29ce7de550d82c0cd51eb4ee35d5084a9467fb24
Confirmations
25212
Time
2026-10-06 12:51:14 UTC
Median time
2026-10-06 12:42:49 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
29e99b6f4b916ac3971a8d7887ba37c12b82d9ef66fb9a7bd497e4ad11af2dad
Previous block
0000003ff7a10a0b4d92ccf65e568ca4154d2e2a6830a7d00863a60af79bc73a
Next block
0000009293e61ae5de6082d1ffde49b92a69c9b37ea590c7ccd00364b342fdc1

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 16049 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
29e99b6f4b91…e4ad11af2dad coinbase1250