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

Block 1088

Hash
0000001543abb8f0c74cc5ae28f0c8fbd7a1b1afdbaaaa91199d532014c209f9
Confirmations
40316
Time
2026-09-16 06:01:42 UTC
Median time
2026-09-16 05:54:10 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
45f191c566cbd45a4a9b625dcab794a362aae6266a523c32ac99dbb58614b471
Previous block
000002fce1b434b86006b944a70126f7714c7217adcba77a4462ea6831536194
Next block
0000032307e37714da6d6d160789e01390323a7222b1a3e7386847e77e90d56d

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 1088 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
45f191c566cb…dbb58614b471 coinbase1250