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

Block 5325

Hash
000000302ae9032aff5c8015442cdd67445c3b499183345257bfd59427598315
Confirmations
35679
Time
2026-09-21 06:40:25 UTC
Median time
2026-09-21 06:31:48 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
e85921c0af06e9fdf4dcd1f14282f25a3950ae6a8d58af99660a414f5eb9642f
Previous block
0000004422627db9a73f6e74737d351eca87bad546c5dcd276f72bc9ecb51e7e
Next block
0000008a42142129599f431875083911fdd7e9302dc553942694811873ae2a5f

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 5325 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
e85921c0af06…414f5eb9642f coinbase1250