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

Block 3167

Hash
0000014ac4efd0cba6b8cfc3e7c94b41d427b49df6ab185a9e3df22bfb9bee3a
Confirmations
38642
Time
2026-09-18 12:35:18 UTC
Median time
2026-09-18 12:27:22 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
46c706f5a56570fe1fe08517ba26e6148600a444d0aedffe6e9ae107a70a7d4c
Previous block
0000028a393c67b114967cd6aac708e2053ddac6f786c9001bd534fcca8c4bec
Next block
0000031afcc20edb0a4db5f63f7e65b48e7f249532319f1ce053d7dca77bb49c

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 3167 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
46c706f5a565…e107a70a7d4c coinbase1250