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

Block 14351

Hash
0000004d673f59491d39a196380e0d500e9dbf1ba37d1dfc096cc58d40ede3ed
Confirmations
25840
Time
2026-10-04 11:35:22 UTC
Median time
2026-10-04 11:26:54 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
9d509aefd18fe18ca8dad9b416e53110e99c62ffc0edd300cd123609571f3940
Previous block
0000008bf8a4322edf49a192f4cc3c0881ba48e55a571851f714d8a41c846ac6
Next block
0000001f58465051b6aae096b43bcc4a3bc706812332502b63ec70293a88e6d5

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 14351 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
9d509aefd18f…3609571f3940 coinbase1250