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

Block 2331

Hash
000001dbeca3bd2b2860b53461b519cb9477b6b054b7e8ffddbbcd8b5e62c988
Confirmations
38410
Time
2026-09-17 14:32:27 UTC
Median time
2026-09-17 14:24:48 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
e9d39c9e83f7b9522b10bc0f073469c5c3081b59bbb61aacaa019c4b85b9067a
Previous block
000001b156f43bbb429b3aa605b09043b27e1e1307d600d65ce29387e62d44a8
Next block
000000913e32231b49150531dc4615de78fc2ab86ad0d3f18f11dc9b311ad409

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 2331 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
e9d39c9e83f7…9c4b85b9067a coinbase1250