Block 17947
- Hash
000000472345a98cf1c188083f47a9f09f18cd7b548063c66c9b718d1a267891- Confirmations
- 24434
- Time
- 2026-10-08 19:21:25 UTC
- Median time
- 2026-10-08 19:11:38 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
c846d512b8006022630743ddf13b5d0c1aac408345d0ce1be9d25b926b9bb6da- Previous block
- 0000009dc15ccf4db85f288c5967219293b0e52fe26d7a389e04163bc80261a2
- Next block
- 0000005bde1f28190d0792a40e27d680388cc62323fdff7c53823a2de80fd33e
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 17947 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 |
|---|---|---|---|---|
| c846d512b800…5b926b9bb6da coinbase | 1 | 2 | 50 |