Block 4074
- Hash
00000037528235a9e7005bc15d7f31e1c6222b326d7cf6ad39418178972a4f2f- Confirmations
- 37811
- Time
- 2026-09-19 12:38:25 UTC
- Median time
- 2026-09-19 12:29:17 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
17982b7c49d55fa96d9fa23e6a5b203edc88f07fb220c063bdef453d8e6ffe09- Previous block
- 00000032e98a45d5d84acb6cdcaa32e724edd72c68b347ca020af4d7cce3e00d
- Next block
- 000000d985e750e01a435cb4d00994669623202adc63c49a365fadbae96730bb
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 4074 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 |
|---|---|---|---|---|
| 17982b7c49d5…453d8e6ffe09 coinbase | 1 | 2 | 50 |