Block 40405
- Hash
000001b360eb33a936fe27e0a35e1ac2b545751b581ad92a79589cf3fee14295- Confirmations
- 8440
- Time
- 2026-11-03 05:08:09 UTC
- Median time
- 2026-11-03 05:00:12 UTC
- Transactions
- 2
- Size
- 3,085
- Weight
- 11,830
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
9c043232ef96c4a63fcaf9e6c395ebe5b0d474a2bab578a2b5eaccb5dd1092cb- Previous block
- 00000123d7e4dbc1234fe52fdd5dc80dd5e7f80a0c45c5eb5c6df867453fa661
- Next block
- 00000213485e3c4817443178ccf1cfe7a7ee13f76e1580b818b631514d68decc
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 40405 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
5c9012fc2004964a4c303c27aef96ba3…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 6712756b21d7…b29c24a2d34a coinbase | 1 | 2 | 50.00000426 | |
| 013ad3769c06…e4dc44cb4458 pays to P2MR | 2 | 2 | 0.0194542 | 0.00000426 |