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

Block 5884

Hash
0000008023e4a90579ad84b500a4e289f37506cd13757377b92082ebc26761f0
Confirmations
36786
Time
2026-09-21 23:20:56 UTC
Median time
2026-09-21 23:11:37 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
c29a81a24ebfe212b58ee1d7e9f9b0fb6a73d83b8f6fdbc789125594ef67156d
Previous block
00000092287b7598ba999ee7e9fc727ba94150644b7187ee40a09f443e8da2e8
Next block
000000894335d2ee051d26b97ed5c31cff52e872b4059c62c1ae8ec31da88a0f

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 5884 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
c29a81a24ebf…5594ef67156d coinbase1250