Block 9904
- Hash
0000002a4e3f3f8d83bb83aaac28844682b6392072bb86bd0921b9aeb375e7ea- Confirmations
- 32191
- Time
- 2026-09-28 21:22:43 UTC
- Median time
- 2026-09-28 21:13:36 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0094452938
- Bits
1d69df08- Merkle root
b04fb9885129dc34dc1b5e8b278d5d3ee77e68f1d306702fc0bdb1bd248cc424- Previous block
- 0000000d084cbf73290c9543415b8925b4010a44bdcbd88f14ae7742aa545e4a
- Next block
- 0000005e9ad7ec4c0ea1141865241de9885c39d12774990ea8822e00f7e04960
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 9904 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 |
|---|---|---|---|---|
| b04fb9885129…b1bd248cc424 coinbase | 1 | 2 | 50 |