Block 40396
- Hash
000001ab3c0145c1246e472b8ca35bdd1bd6fc297f5a32181873ed9d6c28e331- Confirmations
- 8400
- Time
- 2026-11-03 04:53:38 UTC
- Median time
- 2026-11-03 04:45:55 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
d9fbd35cb026fc6eb0703946c5af24ebabb262071e845433f79f4fed3ea078f7- Previous block
- 000000a7aa278bfa95c3aa250430d541d1d27a2b2ca1f868c4c2fa76d73938b6
- Next block
- 00000020d66b36a6663a5eb0e41f4eda78f6e57ea4755d00d5ec8e8fc5c89a28
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 40396 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
a1a7d286d44f9674ba290894978c002c…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| d9fbd35cb026…4fed3ea078f7 coinbase | 1 | 2 | 50 |