Block 40627
- Hash
0000027394184ee4aee47bd2ae387561ee229e356e8d6e9d68369f073c7d7459- Confirmations
- 9497
- Time
- 2026-11-03 10:59:48 UTC
- Median time
- 2026-11-03 10:51:59 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
890a7a6f8babf6e4f27813eaa50bc8cac0ae979f2f1461a57c4c1139a035f0ab- Previous block
- 0000022bbe9e979b95ee96fbbb25ef0f8ce3b03ea2a0c6cefea595548831d0bc
- Next block
- 000001678a59eb46ef3197e2d1f13980b674a01349b50b337034346f50790c62
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 40627 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
f1f53bb7080ffa1c9d73f361b662144e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 890a7a6f8bab…1139a035f0ab coinbase | 1 | 2 | 50 |