Block 17557
- Hash
000000a63c9dc81e696d58a87ad5e997c4398f9ce409f93083ed4bcd1f44cf91- Confirmations
- 22954
- Time
- 2026-10-08 08:12:32 UTC
- Median time
- 2026-10-08 08:04:32 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
9edb7d42ebb365b0d72a318e27e59d2d7c4a3e2870143b3c695060f50c514314- Previous block
- 00000069f526ec0dae769dfd121638e4d82c228b997c2e6130eacaa3854aff9a
- Next block
- 000000dca3b087af1f3a7e76a7a74a7dea64d9ff0f5e243fdc90ef2e20859f40
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 17557 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 |
|---|---|---|---|---|
| 9edb7d42ebb3…60f50c514314 coinbase | 1 | 2 | 50 |