Block 4076
- Hash
000000adff77162132b70036b3140b0f441a2f33c42837dd166787abb33a1f9f- Confirmations
- 37944
- Time
- 2026-09-19 12:42:26 UTC
- Median time
- 2026-09-19 12:32:42 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
ace35cce89c5898784dae061dd9d6d74f68fe8b555920364a1ab05a8de11bcb8- Previous block
- 000000d985e750e01a435cb4d00994669623202adc63c49a365fadbae96730bb
- Next block
- 000000b4135303594aeeb5900ae5f5b3283fbfc7e7409fc9f15b1f16fb129230
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 4076 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 |
|---|---|---|---|---|
| ace35cce89c5…05a8de11bcb8 coinbase | 1 | 2 | 50 |