Block 17637
- Hash
0000006c01dbfafe25b66e1ebea56b586c751169e29f848a97cc872af882b005- Confirmations
- 22846
- Time
- 2026-10-08 10:29:38 UTC
- Median time
- 2026-10-08 10:21:42 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
01d3f6c9c26b4d8f7dbba8976fa0cf4c85f47f8afde480b7f0aaadd9aa8570d8- Previous block
- 000000b6e76f87e1a6555ef9dcf8536396de15af0d879ae94bf31a5e142c8614
- Next block
- 000000375a79941b63dae4e2d86f3d8c81fe6dffceddb0d6c769f57ce1c93548
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 17637 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 |
|---|---|---|---|---|
| 01d3f6c9c26b…add9aa8570d8 coinbase | 1 | 2 | 50 |