Block 40445
- Hash
000001a2184a7e22acdfc2ec965a739a78eeb9143ae36577ff0fca98ce4e7d30- Confirmations
- 8620
- Time
- 2026-11-03 06:11:23 UTC
- Median time
- 2026-11-03 06:03:06 UTC
- Transactions
- 2
- Size
- 2,978
- Weight
- 11,600
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
cb81c43a8ffaacce34d0beba3ce2c8da2bb11e54f1828c005d185b94b67b8afe- Previous block
- 00000141d5cac05c35f0af803937b9e1748794fe9d755de512d2b41e000fdc1b
- Next block
- 000001698b91672cba32f0d8327d0d54f3132beea0f5a7e6d87412ad0fbf8d48
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 40445 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
02be2fea5de486220910105564ab02e2…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 85f0a41160e8…0eec27ccba15 coinbase | 1 | 2 | 50.0000031 | |
| ea077173fc65…70c7f0610e8f pays to P2MR | 1 | 2 | 0.07532442 | 0.0000031 |