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

Block 3199

Hash
000002bd4334c2ce564200d22025990695d1f23f9a7c37a04e32e025f8ba86fa
Confirmations
38056
Time
2026-09-18 13:26:10 UTC
Median time
2026-09-18 13:18:32 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
96920f3f9d722c2cd4007f3b4d86cfc1254af32b302b08a10fc815118cf9afc0
Previous block
000001e44d98fe154297bdcc831446b4f7b9cbe4daa8ca3018939a7d4775c3b1
Next block
000001d0d922c631166d32b7c85c23d3244dc41563a8db27e5f3eee6c3b2d8fa

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 3199 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
96920f3f9d72…15118cf9afc0 coinbase1250