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

Block 3273

Hash
000002fe4a84237a69d229d89c6bf9b9c759bd98c06f7e7ba718a581d9340c1e
Confirmations
38294
Time
2026-09-18 15:23:07 UTC
Median time
2026-09-18 15:15:20 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
a658f2fe630a5ff35f2585f20df6ef13255060c3dceb070ec0664cd7d0e38251
Previous block
0000002762b5ae05c3fd8bdc92a7ebac26d3fd742558a1d7867729af3a65b189
Next block
000001e34a95c8d90438577306f36faf6e32a3093026756601c0cc914be8e576

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 3273 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
a658f2fe630a…4cd7d0e38251 coinbase1250