Block 4313
- Hash
00000089d90e4bcb85cd4b401fdd9abf6e6800a8c1c0e2529eb2181380f86b93- Confirmations
- 37798
- Time
- 2026-09-19 19:57:47 UTC
- Median time
- 2026-09-19 19:48:00 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
683622ccfaa1e4f076661a81330576ae89fe92b565ebd9ba05a909055d7fc24d- Previous block
- 00000018bc70222e32b278f07c7e99b06ac3aef1fc2ef5f3dc60615c57fab3c2
- Next block
- 0000008df879bc8fa75fa522d77a3b8a38882cf7ab33c1d8b37ec925d0e6700d
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 4313 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 |
|---|---|---|---|---|
| 683622ccfaa1…09055d7fc24d coinbase | 1 | 2 | 50 |