Block 13839
- Hash
0000006540a2cb0f835e31842c62e8aaead9851baf4b99cd21515c1f4e20ad08- Confirmations
- 28317
- Time
- 2026-10-03 20:38:39 UTC
- Median time
- 2026-10-03 20:30:18 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
5f7d9a1ff0fb4d577812b33e43545d4e1616730983b5adcdc1abd77580a7e143- Previous block
- 000000a11df5b23a8b8d5edfad54661582ef81e58ce60cf8fcde2caf9b3cde58
- Next block
- 000000a42fa621e296252ee351b3cd9278883fd968f01728b54de8b4e4649cc9
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 13839 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 |
|---|---|---|---|---|
| 5f7d9a1ff0fb…d77580a7e143 coinbase | 1 | 2 | 50 |