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

Block 15025

Hash
000000c719fcf245a9c839d0d95a6726a09adeb8d3d5e0bb6ee5a10569dc49ae
Confirmations
27122
Time
2026-10-05 07:08:36 UTC
Median time
2026-10-05 07:00:31 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
9366c8cb58eb7f3f835fa6734efda241f83e61b67ae4c841151b22555ac66955
Previous block
00000049d5533436284dfb97f0a316df09c589011fd10371ab2aec7225fc34eb
Next block
00000084da2d89167b5d02c51edf13f9debb11bd73eab2f2e97b9e85d4be3551

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 15025 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
9366c8cb58eb…22555ac66955 coinbase1250