Block 13431
- Hash
0000003544d2aa50d0415e23de8d267823853f70cab712f3ed0ccd80e2a82627- Confirmations
- 27782
- Time
- 2026-10-03 08:30:22 UTC
- Median time
- 2026-10-03 08:22:06 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
3d6e1d86d0f8d40d8044906d32f5ead560c51ee2cfd22515f0083007b8fe5f9e- Previous block
- 000000001b408ede4a497043dc54fdaf3bacea853e205b6ea4a4887e5d39e463
- Next block
- 000000a47a45978579b79dd109c3d7543fc66907f1b98288de74a6c222199125
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 13431 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 |
|---|---|---|---|---|
| 3d6e1d86d0f8…3007b8fe5f9e coinbase | 1 | 2 | 50 |