Block 4264
- Hash
000000cac859ed18c45fc04bd0df1629fba33320a68464f4b4b8d04c9f1e1bad- Confirmations
- 37474
- Time
- 2026-09-19 18:28:07 UTC
- Median time
- 2026-09-19 18:19:30 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
700cd4fd7cda7599a3cd598f516a134974ea8228bbb4e2fb2a28098469bf264c- Previous block
- 000000abd30b4e77a821b02784b4614d16793b0c71a8c59b2505710ee106deb4
- Next block
- 0000009baa238e027fc4c3f425f5864d4d54532b263e38106c99eca59cc1da50
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 4264 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
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 700cd4fd7cda…098469bf264c coinbase | 1 | 2 | 50 |