Block 13581
- Hash
0000008f60c9392fe2f33e14cf9522810011fe28d1b56fae5a1333a445085eba- Confirmations
- 26589
- Time
- 2026-10-03 13:03:14 UTC
- Median time
- 2026-10-03 12:52:53 UTC
- Transactions
- 2
- Size
- 547
- Weight
- 1,876
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
a7a66284d2747385b3996b1f6b1794e0fc151d1d972046cfb8adb3181c2a5799- Previous block
- 0000005ff0ba18393b4430b86c9119e4203f3ada264670576d24a16f09053919
- Next block
- 000000578eba2e5cdf906b3444474b7d792378fc88b530acbce40f50a1f2b7a2
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 13581 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 |
|---|---|---|---|---|
| b7b827305195…a68eae89585e coinbase | 1 | 2 | 50.0000031 | |
| 93e3b8b0ce6e…48c750ccbaef pays to P2MR | 1 | 2 | 20.9999068 | 0.0000031 |