Block 12880
- Hash
00000099e6e7615639b6542c56e916513ba7d88099d8f0b90d193e4e1b23bc8f- Confirmations
- 27414
- Time
- 2026-10-02 16:12:11 UTC
- Median time
- 2026-10-02 16:03:29 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
072ae28df94642684a00b1c2b7ca4b4bdd01c7d290da69be254a1ea1bbd9f29c- Previous block
- 000000417f8e925969433476ac6df91ab067f33bdeabdad14a338d94a359c339
- Next block
- 00000076ad5da7bec72415f3ba4733986e8a2dcccacf8b36419f84e34c429881
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 12880 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 |
|---|---|---|---|---|
| 072ae28df946…1ea1bbd9f29c coinbase | 1 | 2 | 50 |