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

Block 15832

Hash
00000090154e51613602b000ecb1d55417fe125b8b2653d7b5b940c40796d1e3
Confirmations
25591
Time
2026-10-06 06:29:27 UTC
Median time
2026-10-06 06:20:10 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
0c03787b2bbb1016cd376a79a4a3d634f6ac16e3e52212f022cb069ca39711bf
Previous block
00000003e89e76d5c1a3a49ebcac383285a211cb471d814312b332b6a43fc439
Next block
00000063d3c3d6f27c428f66901a1efee4ba1703e6d5151832525e2677110909

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 15832 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
0c03787b2bbb…069ca39711bf coinbase1250