Block 40392
- Hash
000002b5f2a02435d7dc3614699e0cc0df265a8f0ba53f6546ad92e8dd03b331- Confirmations
- 8383
- Time
- 2026-11-03 04:47:26 UTC
- Median time
- 2026-11-03 04:39:44 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
8e0ad152ec9bb6af21d7370ba9798fcf706ee95aeba20b2a10458ee8f881ad9c- Previous block
- 00000131a1e5e40f770084cde3c31478a184362bd5f1a235da3eb6eb2d3bd1bd
- Next block
- 0000011af55e133aa5ccc6532c63a8772b49db49ad9aac0b6742e7ef9a26fa86
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 40392 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
88a8b777f65d7b63bae8370ebb5c3b8c…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 8e0ad152ec9b…8ee8f881ad9c coinbase | 1 | 2 | 50 |