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

Block 15461

Hash
0000009d782fcca7ab05fe6e4ba48d8ed58b310f9f98ace7f8f2b10ae3608d4c
Confirmations
26847
Time
2026-10-05 19:43:58 UTC
Median time
2026-10-05 19:35:37 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
3105298d485dbfd70e7f646de01f927cc041a8de2296302d14107ef947855160
Previous block
0000003d1630296e8e52774619ade7b1d90c55d0f6382eefaeca7a4ec8e05dd0
Next block
000000cdaf85e47a346c8b5224268f646c1afc7cd98e7a7170b28a5a26b51b84

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 15461 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
3105298d485d…7ef947855160 coinbase1250