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

Block 5883

Hash
00000092287b7598ba999ee7e9fc727ba94150644b7187ee40a09f443e8da2e8
Confirmations
36790
Time
2026-09-21 23:19:15 UTC
Median time
2026-09-21 23:09:44 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
0ab8e7a9d856270a95cacaa45f64e3a30e671387c6dd4622aef9cfaecc775592
Previous block
0000003366a4e6ffb78fb12063bf25738f94003423cec281b0d576d4077f3fb7
Next block
0000008023e4a90579ad84b500a4e289f37506cd13757377b92082ebc26761f0

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 5883 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
0ab8e7a9d856…cfaecc775592 coinbase1250