Block 40404
- Hash
00000123d7e4dbc1234fe52fdd5dc80dd5e7f80a0c45c5eb5c6df867453fa661- Confirmations
- 8432
- Time
- 2026-11-03 05:06:36 UTC
- Median time
- 2026-11-03 04:58:35 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
8e2394db8134eac89a21ba0e478cfc8c104e558ff104eafee8fb1e658ae0ab52- Previous block
- 000000b6a668b80d00a8eccb940287c3333ff8729e4618d957772d5ac1c508c5
- Next block
- 000001b360eb33a936fe27e0a35e1ac2b545751b581ad92a79589cf3fee14295
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 40404 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.
The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.
- Status
- In the form M2 requires, followed by the signet solution push (the classical signature)
- Signature
c43c8eb457dbaccf6d0604d1e9aaf1fa…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 8e2394db8134…1e658ae0ab52 coinbase | 1 | 2 | 50 |