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

Block 15132

Hash
000000cbe2ec8e286c5289cc4817a7896384f2e99d73db87b468d4c1334ae613
Confirmations
25956
Time
2026-10-05 10:10:25 UTC
Median time
2026-10-05 10:02:21 UTC
Transactions
2
Size
561
Weight
1,725
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
193b61d03351b971591fa089d9ecc1f04546144ef3341158e6df0c119d63bdc1
Previous block
000000a440215b000510ef402d1b92ab6cb0c96af2f844b0011d2fe01fc643d0
Next block
0000007fc7a85cce9328aa89952a221e1a4ba7269f98177c42211923c9ef09e8

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 15132 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
6dbd5a243353…24fa19291864 coinbase1250.0000117
19ca900e7c5f…4af1b20b15ec spends P2MR110.00998830.0000117