Block 17781
- Hash
000000660ec067a890b0bc5ae49f97ef51bd80ff30b071932f8c53eaa22b284a- Confirmations
- 22523
- Time
- 2026-10-08 14:34:04 UTC
- Median time
- 2026-10-08 14:25:32 UTC
- Transactions
- 2
- Size
- 616
- Weight
- 1,945
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
380f092e0019cfddc22a6d44b151d060e1b726c17d6a9187b4b32b4b0db830b8- Previous block
- 00000060d8cb52aa097c5d5e132eb61e6973fa7ede312f485bd2830e021aa5f3
- Next block
- 000000dd076498802ca3aa62b3c8eecd7e54e47d79206cebbb600026e327fbd0
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 17781 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 |
|---|---|---|---|---|
| 8ed6c3182074…0fb715130554 coinbase | 1 | 2 | 50.00000344 | |
| 7d072b93202a…56727c565017 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |