Block 13815
- Hash
000000a3c024ce8c5a41addc4915755629cda06c6777aa482ac72b1165bb2acc- Confirmations
- 28435
- Time
- 2026-10-03 19:57:44 UTC
- Median time
- 2026-10-03 19:48:22 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
5a3abc60f8c12b4548f62d718a5d5d66ff7da806b77134d88050b46f33adefca- Previous block
- 0000008f50fcc544867b0034c45536427417cd657ca5bcc60b75313ca59453ac
- Next block
- 00000003e9da3d5273e40025d60a622134d04b0382a454db12c263c1eb5818db
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 13815 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 |
|---|---|---|---|---|
| 5a3abc60f8c1…b46f33adefca coinbase | 1 | 2 | 50 |