Block 40075
- Hash
0000017d1aa4fa42995e68f1f1bb3b5247941d2b396b0dcacfc7f12897a65694- Confirmations
- 5851
- Time
- 2026-11-02 20:24:21 UTC
- Median time
- 2026-11-02 20:16:32 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
2259512e369987adce6a3da2f0c64b05adc9dbc2ab6cfb655efee6a8533b1e36- Previous block
- 0000000ff096fe52222af2b4011446bc19158e95878b242bfc5b8ff13cc8f7c1
- Next block
- 00000227f560863df1346c50a6763d031a8950183b850bd1acdf8dae01b33c90
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 40075 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
74137218d5d4f2d567ec41abc30a591d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 2259512e3699…e6a8533b1e36 coinbase | 1 | 2 | 50 |