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

Block 14275

Hash
000000d4a4c8c9b1dc43c6f448a00de764f3c19be74fc42fe92d0ee52f7602b2
Confirmations
27370
Time
2026-10-04 09:23:33 UTC
Median time
2026-10-04 09:14:41 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
fd79cb3df7ba4ede0ece4f1707d24ba48d07530a0804897b6a5ab680f152e85a
Previous block
000000a688f10304bf509b34ac451aa20b4d96d9319f566bd710b8e0d31433e9
Next block
0000001f567959185bd313255cbe4bdd0205582ba430b710e56e61ff1b7fa561

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 14275 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
fd79cb3df7ba…b680f152e85a coinbase1250