Block 40395
- Hash
000000a7aa278bfa95c3aa250430d541d1d27a2b2ca1f868c4c2fa76d73938b6- Confirmations
- 8396
- Time
- 2026-11-03 04:52:04 UTC
- Median time
- 2026-11-03 04:44:24 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
434eb8a30a6122f416c2fe018b88dcb8cce76ebe0a416325b9579bf50d67956b- Previous block
- 00000291e2e0d2d2b654de247386da03e1313921bf0e62667056e6ec901c8cb6
- Next block
- 000001ab3c0145c1246e472b8ca35bdd1bd6fc297f5a32181873ed9d6c28e331
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 40395 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
924b661bcba6d245c653a47751eaaf65…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 434eb8a30a61…9bf50d67956b coinbase | 1 | 2 | 50 |