Block 1631
- Hash
00000265b93681b7ea14f9305b962c9a5c458262c950a35a077cb672450ee5f0- Confirmations
- 40420
- Time
- 2026-09-16 20:05:46 UTC
- Median time
- 2026-09-16 19:57:54 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
7d781ca9f0c67f82129edba81f6e9f6ca26e903b64800778d9be429251bdab00- Previous block
- 0000007f7afacddf4a1d8d29205c51584fc1e1711e28bb016677aaa9f8c399b3
- Next block
- 0000013bba13280cfbd52f47d3c6aecfe915e26992169e81754863be662e6550
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 1631 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 |
|---|---|---|---|---|
| 7d781ca9f0c6…429251bdab00 coinbase | 1 | 2 | 50 |