Block 13509
- Hash
000000800cdb2d26c089c8c45e824851c596f578fa5ff2925741cdfb308b1190- Confirmations
- 27687
- Time
- 2026-10-03 10:53:03 UTC
- Median time
- 2026-10-03 10:44:30 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
b6983fafa1d237afffee875a6901eea0194cf2be8a1b6193f712323e53d0e842- Previous block
- 00000081b47b95ec077933483856af2a94a6efeea66966212db47cf80eb4d32e
- Next block
- 0000001c66b7ba02fa5210b191b0328a05ce9de8c9a224fe5ce4d4859743cb68
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 13509 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 |
|---|---|---|---|---|
| b6983fafa1d2…323e53d0e842 coinbase | 1 | 2 | 50 |