Block 40331
- Hash
000001a9c099013e215e1473e2d6877446af3f8837f17eb44aa46e2d7912aa33- Confirmations
- 8087
- Time
- 2026-11-03 03:11:40 UTC
- Median time
- 2026-11-03 03:03:08 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
85001a1848f361bb061e62b99a98bd0501760bc6f4050e93c102c016bbfdf753- Previous block
- 000001b15b002ff2b9b5cfc604a426d096aac210cf3ded7783cd2ae87eb8bf69
- Next block
- 000001123b96a66f9fffaff5030916024ab07c1ed3b8eacfb4409d8eddfc2de0
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 40331 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
a1fadf923ca383fe626df11e77060352…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 85001a1848f3…c016bbfdf753 coinbase | 1 | 2 | 50 |