Block 4289
- Hash
00000005784531b2ea1d3ce10524d1083d7e36b0e95f60a5fbdd13dd7789bdca- Confirmations
- 37854
- Time
- 2026-09-19 19:13:13 UTC
- Median time
- 2026-09-19 19:04:14 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
08099c43b35826f07fe022252f4cb26c7a20014e666ed4f0ba18a7361c592bac- Previous block
- 0000001999341c1cecd26a32255aedae97e0c9285abd6d3a7a2c2f0fccb61b70
- Next block
- 000000dc6c0e879a6028c524df70bfe90ac11c70809150e8af8bc1cd3ecfe044
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 4289 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 |
|---|---|---|---|---|
| 08099c43b358…a7361c592bac coinbase | 1 | 2 | 50 |