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

Block 2008

Hash
00000052f21e13a08c81d95ce96827982344ac65d1df9da008b7a9f737bc6040
Confirmations
38783
Time
2026-09-17 06:02:03 UTC
Median time
2026-09-17 05:54:19 UTC
Transactions
2
Size
561
Weight
1,725
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
f2a6891f94144a13ec3682175d64fc7c103d0c006fa8e01f245bfd045872e645
Previous block
000002ea7c374f3a32212ebb75af4997d1f0d42d14efcbfc394adf8189c2d87f
Next block
00000061e0ec3dba3a85f91c7658a9e6010f1725493180ec5666c6d156b3f75c

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 2008 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
86cc9be82e2b…52b0782f2c23 coinbase1250.0000117
a2496b920f72…9ff7eb839c42 spends P2MR110.00998830.0000117