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

Block 3468

Hash
000002fbd6ab476b2bd2efc3134d2a44487b646d60193aba4609d118166cf43d
Confirmations
38001
Time
2026-09-18 20:30:54 UTC
Median time
2026-09-18 20:23:11 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
9b81baa19f92b82464db7a7230f93f198a0a68bbebc446ad23f136ed8cb71ec2
Previous block
0000023faf2240e6a02e08a3821381ea0a0b058f26e58f673352a7a09bb9903f
Next block
0000014ce7d530b35efec69bb316d0b67ff9342c493d59e982674e57f49f9f6e

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 3468 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
9b81baa19f92…36ed8cb71ec2 coinbase1250