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

Block 16832

Hash
000000643fc51ac700c3ea1ba0a1839540131b50b066375f4e39b89083833b3c
Confirmations
23719
Time
2026-10-07 11:23:30 UTC
Median time
2026-10-07 11:15:23 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
2299a41f18990d9bb19bbee51989bdd210e7c4add39e5fd1a9e76093b3ec0113
Previous block
000000a2213278647f9b814ec13e7b4eed6813be06667d11a50e207eee329dc3
Next block
000000247b2fb6adeb7a8fac357bd579476b49a87e24005e0bd1a886d050ca5e

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 16832 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
2299a41f1899…6093b3ec0113 coinbase1250