Block 13531
- Hash
0000002d4012595479f15241bb6a5a8b81fe6fc7bc2a283174483e8c7b319423- Confirmations
- 27196
- Time
- 2026-10-03 11:32:09 UTC
- Median time
- 2026-10-03 11:24:01 UTC
- Transactions
- 2
- Size
- 547
- Weight
- 1,876
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
c409fc68cf55d7c0816d1155f2d9f9f2f18cd4eb60ddd27df0d559817b77056d- Previous block
- 0000007ead40119048edd6d3fbc0ca816bbea554d5f53971f8ad194e58accf66
- Next block
- 000000a5c2744de129e9b06b921a08f9ad3e3f1c713b2b919ba4bead4113b783
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 13531 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 |
|---|---|---|---|---|
| fa6dfb84934a…8df08d3073bf coinbase | 1 | 2 | 50.0000031 | |
| 532b115dac4c…46daf597cd4c pays to P2MR | 1 | 2 | 29.9999347 | 0.0000031 |