Block 12453
- Hash
0000007012f5be70fe650d238943f0f779f71e15e1b59241af2f147b6326eed8- Confirmations
- 28297
- Time
- 2026-10-02 03:19:42 UTC
- Median time
- 2026-10-02 03:11:28 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
604fadee87e6438c1133c693554e44ffd4917771694f1305f632a6d3df28a789- Previous block
- 0000009fc4e3a0f94210d9a86da3732d31f6eb2b09abe8b9edf04173c10ac730
- Next block
- 0000007421299a2ccab7aecf0fff67d6001d84616c4cfaa3304edfcce625c816
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 12453 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 |
|---|---|---|---|---|
| 604fadee87e6…a6d3df28a789 coinbase | 1 | 2 | 50 |