Block 5530
- Hash
00000090451e41ecfc64fed9c0fa3b3a0232d2292ad2f7f7a35eb195433c571c- Confirmations
- 36118
- Time
- 2026-09-21 12:43:01 UTC
- Median time
- 2026-09-21 12:32:27 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
7f3af8510a2c60fbcc68d6ad196c1a778b0ecdb27810d99730bab1f0478096be- Previous block
- 0000003e9b1e06885e500013cf2c8c4d698ec672a4fd2085122a0ef0a20a82cd
- Next block
- 0000006f715a0dd9ec72a888d47485a4d64ea2f4cdc3d8d2b063ee9395bf44c4
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 5530 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 |
|---|---|---|---|---|
| 7f3af8510a2c…b1f0478096be coinbase | 1 | 2 | 50 |