Block 40628
- Hash
000001678a59eb46ef3197e2d1f13980b674a01349b50b337034346f50790c62- Confirmations
- 9502
- Time
- 2026-11-03 11:01:20 UTC
- Median time
- 2026-11-03 10:53:42 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
bc6997d2a91d5d196ba7b505a6b351db5e0684d69041ff0213d4c486d261451f- Previous block
- 0000027394184ee4aee47bd2ae387561ee229e356e8d6e9d68369f073c7d7459
- Next block
- 000001f7c8483ed3396937a531bcc6cd4771b7e8d04dc75e2ced69cf24560f21
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 40628 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
2e962e48491b6d5ad5e6a29096e0eeb2…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| bc6997d2a91d…c486d261451f coinbase | 1 | 2 | 50 |