Block 633
- Hash
000001ae639ce291216ae5cfa4b277678b418b1b5fbc38a13800ba9fd4fc5afc- Confirmations
- 40460
- Time
- 2026-09-15 18:37:22 UTC
- Median time
- 2026-09-15 18:29:51 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
b704172597bb9efef22f3940ee22ffff5614e5b699d28d1390ff704d21731a3d- Previous block
- 000002dbc2928c94e81dffcc7f9d3b90baf5a4083f470b4cd22cd01eaf96a056
- Next block
- 000003580cdd6ed42cbb37681f2a2a7e6d02fde977bacb0eb3588e0a64ed7469
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 633 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 |
|---|---|---|---|---|
| b704172597bb…704d21731a3d coinbase | 1 | 2 | 50 |