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

Block 15396

Hash
000000a6a2b1f70a03abf7ec5ec4d3bdffd76666d3e7fa7e5e08c318cb295016
Confirmations
26811
Time
2026-10-05 17:50:10 UTC
Median time
2026-10-05 17:40:44 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
3882bcbe142bc995146af60034b832bcab7a8291b150fc813324f5ccc0230cf7
Previous block
0000002c6b56a94b82ae008826ee1859b69a351e565730ab9b81e3d6a3d8c107
Next block
00000029086b507b5c091e18851e646a08b1202315b5528dc3afd77aac741ea5

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 15396 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
3882bcbe142b…f5ccc0230cf7 coinbase1250