Block 10400
- Hash
0000004c4938ce33f474ce79003ace03761c8cb697a510378d71f86af23f76e5- Confirmations
- 31942
- Time
- 2026-09-29 13:00:21 UTC
- Median time
- 2026-09-29 12:50:03 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0067536234
- Bits
1e009411- Merkle root
d0dc10dcdabf6c5bc033f341eac37fc1ddf1a028eee377932c330ec04826fcde- Previous block
- 000000281a8733c032d94f88865e2fae3c63940771281581d5df96157e186615
- Next block
- 00000079bcc79eb9c49bfb7566a71472657af6d72da023c4122bd4dd2ecdb26e
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 10400 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 |
|---|---|---|---|---|
| d0dc10dcdabf…0ec04826fcde coinbase | 1 | 2 | 50 |