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

Block 15704

Hash
000000827ff00edea67afb58d918b51f3b6c6a873d814838762089d5608f73fa
Confirmations
24346
Time
2026-10-06 02:43:51 UTC
Median time
2026-10-06 02:34:03 UTC
Transactions
2
Size
547
Weight
1,876
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
c687d8e53d302181f555e5ea795540b135486271d08ba1532776d190481410c8
Previous block
0000008f46d393dcb1aa62ca5295f91548213ef94e40c63f3a7c4cb9f7f4d8b6
Next block
0000005afd9483b552eb4c5dd41e0bfc5a68af3cb6fe092d7c684703ffbe31a1

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 15704 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
cc5037cb2d6e…de8b4dbe1789 coinbase1250.0000031
2fdf2d59b14d…33e4ff37bbc6 pays to P2MR1227.99992850.0000031