Block 12787
- Hash
000000a7c21b5aced53bfdf06808d28706330cf0aafc41a59a4c72c9d44da973- Confirmations
- 28394
- Time
- 2026-10-02 13:26:17 UTC
- Median time
- 2026-10-02 13:17:34 UTC
- Transactions
- 2
- Size
- 547
- Weight
- 1,876
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
af5c89f63a67fcd44cf5cb853542ff51cc0a99f9386d7b137989c8f54713aa9e- Previous block
- 0000002c9d2593241c38e9e90f9925a7031e0268c4c180e0c23afe7d564eb71e
- Next block
- 0000008a5b8e93c048f157ce72019dbb6d4d701bf795484adbda2a62a549b1b3
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 12787 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 |
|---|---|---|---|---|
| 6d89b9b97d33…936e54dc735a coinbase | 1 | 2 | 50.0000031 | |
| a0a4cb0356ad…ca004ae52181 pays to P2MR | 1 | 2 | 47.9999905 | 0.0000031 |