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

Block 4675

Hash
0000000ad0115abc8946faa79f8f95d3eb4f05085798e32444b900bb716fcda8
Confirmations
37403
Time
2026-09-20 07:05:38 UTC
Median time
2026-09-20 06:55:29 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
35336579d1a07828a12e5ce50701043656cca6dff044c2fecf4e2937d6e424be
Previous block
0000000b4d06252a7f700434e6cef8b463a501555328937f0c1fbfb8665bdeff
Next block
0000002cb1c34e8c434cfdaf5a73e65bef885d1a7987c927bdbb09fd260ad6db

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 4675 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
35336579d1a0…2937d6e424be coinbase1250