Block 40042
- Hash
0000017433cc479cf9137a8008ce1a9868ca404987359d432767b6179f3df5c6- Confirmations
- 5708
- Time
- 2026-11-02 19:32:07 UTC
- Median time
- 2026-11-02 19:24:07 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
3e619af1a95e58c10fab8f823bc1841d49940897eaa47700887f1d6d89ada613- Previous block
- 00000054711f5994200efc2b2c4308436192a16b15f1366d726e6b7896b389c8
- Next block
- 0000002d2afe2187bc9f22a24adc554c97ae0792c60320771ba0040260a94e8c
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 40042 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
7d7fe4d99b66c40dd2c6829d309cc741…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 3e619af1a95e…1d6d89ada613 coinbase | 1 | 2 | 50 |