Block 13513
- Hash
0000003db589dbf0fdf04d9a700ff98c133f0a473be720ed6766c5fdb027b164- Confirmations
- 27765
- Time
- 2026-10-03 11:00:16 UTC
- Median time
- 2026-10-03 10:51:28 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
fc7d78f1f9626da2e22f5379c68a0c4b25c04a651cf9851e45985ea61a19e809- Previous block
- 0000006827533598cc9227d12a706157649752bfb769ad479f264cce82882537
- Next block
- 0000007334f7ccade600af0d720c31dd0e8a191738af9a1a9fb2f80316fd7425
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 13513 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 |
|---|---|---|---|---|
| fc7d78f1f962…5ea61a19e809 coinbase | 1 | 2 | 50 |