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

Block 7178

Hash
00000012a2b7a5fc7deb635614f0b5d338e89f427af7f81d752069cfa3d61dac
Confirmations
35057
Time
2026-09-24 09:32:04 UTC
Median time
2026-09-24 09:21:35 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
6cd744c56475b7749f61e495b0b3a42ac15747903a7049e507000bc8c999df32
Previous block
0000002483f9a5a28b644fc7b631aa2e0afba39b9ae15e0e6514965eec717c57
Next block
0000001c4c1075976cd3f450b4ce64698afcdda841334163c764541bb6f6235a

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 7178 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
6cd744c56475…0bc8c999df32 coinbase1250