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

Block 14291

Hash
000000cc31a3e7dd23fe8bcebaa262efc21caad1e175adcaa9195e368bce87df
Confirmations
26558
Time
2026-10-04 09:51:08 UTC
Median time
2026-10-04 09:43:07 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
d1fe75352b40f3cb1d316d61830f6cedc4a54668c31f89a948316a1a48a13a7e
Previous block
0000009c705ac5614e3493b159bb33625e3530cc03dece6ba602f9f5a0203c99
Next block
0000001a6bb11ce08814e4b8b23dee0b1c5f4628c62a460f9d410b5cc206350e

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 14291 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
d1fe75352b40…6a1a48a13a7e coinbase1250