Block 1581
- Hash
000001315154287d7aa33940d4757c50ced992c5561bd09c2e49fa1969fbb4e7- Confirmations
- 39531
- Time
- 2026-09-16 18:47:26 UTC
- Median time
- 2026-09-16 18:39:35 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
9b7c5aec874e73cf068020d03074334a35b6604ad94ee3e12f6fddb98a5ce8eb- Previous block
- 00000281b450c299924ab3435ec491288e3658aff0939fca1db11f5bffcc9ac7
- Next block
- 000001b05223b761a67d87a22e09eeb9a69288a72a84b6943c0e19423b3adcbc
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 1581 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 |
|---|---|---|---|---|
| 9b7c5aec874e…ddb98a5ce8eb coinbase | 1 | 2 | 50 |