Block 17187
- Hash
000000674c19494a37fdfd364de46719c67d09e4d8ea0c1eb343ef58bd591c51- Confirmations
- 24280
- Time
- 2026-10-07 21:38:05 UTC
- Median time
- 2026-10-07 21:29:15 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
bb5884e4c22549fd0be43c27c6f38db049862561c9e400b8ec04d034a2ec777a- Previous block
- 000000f6cbf37456b3dcef0f1d8f1c52a52d148b6ed98db23fae80a73305031b
- Next block
- 0000008cf9dd8225f6f0ef787e79d7f1c1ab74f1f03f80b28d539c0bed7ae250
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 17187 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 |
|---|---|---|---|---|
| bb5884e4c225…d034a2ec777a coinbase | 1 | 2 | 50 |