Block 2778
- Hash
0000020c43f90e64f15697ddc7971b9ef5c594e19a4eba83ea2ca3eb33a1b487- Confirmations
- 39336
- Time
- 2026-09-18 02:18:52 UTC
- Median time
- 2026-09-18 02:11:10 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
63fc5ce65f6460601e09cb320271b10c9f8cae00eab0b1e784e7761f3c9808ce- Previous block
- 000002f1766bba2c0e23677e71d1a5128fd252f019045bff5faf69b908c7814b
- Next block
- 000003213fc0a48c6e8539666d564b6f53c947b667129103d7beb33f43f0a10d
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 2778 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 |
|---|---|---|---|---|
| 63fc5ce65f64…761f3c9808ce coinbase | 1 | 2 | 50 |