Block 15564
- Hash
00000048495785be4b00307fb496cf1cd0fad9dad7a4aaca679b958a54680b15- Confirmations
- 26482
- Time
- 2026-10-05 22:38:47 UTC
- Median time
- 2026-10-05 22:29:40 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0046580315
- Bits
1e00d6ae- Merkle root
4c665a0135a133d103287dfd7de731f25bb66f7a846126883f9fd72f935776ba- Previous block
- 00000050da7b96ee8ea565e544c0be7c0d9127e9df383c9265e4003fe6a83634
- Next block
- 000000504b8723e0583d04662696860ffe3c9cabf381ae6a874dae4a0697d04f
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 15564 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 |
|---|---|---|---|---|
| 4c665a0135a1…d72f935776ba coinbase | 1 | 2 | 50 |