Block 17855
- Hash
000000052adbcd3eab8b59d0634817e74ba2311051f04301b74ce5cc00d28415- Confirmations
- 23550
- Time
- 2026-10-08 16:42:24 UTC
- Median time
- 2026-10-08 16:33:46 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
507d591a306a6d67e60180b4c1f67051916b5c4919903963d8af16036315f635- Previous block
- 00000061df2a5c0c3ee7f6168b1117db2043bd9de72a00ce56919428b7624bfe
- Next block
- 000000e617753a50ef87bbd785ed9b6a50c2b82864b58c24f78c1c992bfd45d1
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 17855 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 |
|---|---|---|---|---|
| 507d591a306a…16036315f635 coinbase | 1 | 2 | 50 |