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

Block 3410

Hash
0000016e06d9b40112e7fff87e496e10769490f20678618b0bb1007ad00fa76c
Confirmations
38754
Time
2026-09-18 18:58:23 UTC
Median time
2026-09-18 18:50:26 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
0ebd8a52240034d6bd11d75c4b579605fb4180ac7379d0890aa91ae3bc7dca71
Previous block
000000505ef796e456302b5c36917b5d8e6b1234a75f4915d09d9871a3ac295b
Next block
0000034d2a1f54ef9ce86dbbb7551ff09a3d540020ec4a5752085662bfd41056

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 3410 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
0ebd8a522400…1ae3bc7dca71 coinbase1250