Block 4398
- Hash
00000069b634fd0f75e791198fb9d5f582b7ba3dfb14230ebad7869fef5a7a70- Confirmations
- 37814
- Time
- 2026-09-19 22:34:43 UTC
- Median time
- 2026-09-19 22:26:18 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
6c44308eca5b3f3e36987e29fe3bd2dbc75fa3da5e912b7071709d277e1bdfcb- Previous block
- 00000088013d96520761da5d27d2199ee3649eee3f45f4a942540cfd9c2fe3e9
- Next block
- 0000001131dbba17409f43f2cb9a63c9c49978667dc076d83516202a62238dcb
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 4398 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 |
|---|---|---|---|---|
| 6c44308eca5b…9d277e1bdfcb coinbase | 1 | 2 | 50 |