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

Block 5282

Hash
000000695c79375e25f00ec62914080e9fc1df464120bd995abdf4a58bbcd185
Confirmations
35804
Time
2026-09-21 05:22:42 UTC
Median time
2026-09-21 05:13:28 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
2105c326ed36c73bc4b039fd245ac042ad390e0c5aab4635e99ce8d321cb19d8
Previous block
000000bcd3cebcfff7e9b3e2ecd8c7bf9b38c641a11640de8dcee201373d4bba
Next block
000000c0df556ba11f2e04ddb9ec575c449b4199bbfc627dc77fe09800232754

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 5282 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
2105c326ed36…e8d321cb19d8 coinbase1250