Block 40713
- Hash
0000021fba7410781cd27e7f1ac3a439f4502d68758474984d481bb06a70eff6- Confirmations
- 9879
- Time
- 2026-11-03 13:17:15 UTC
- Median time
- 2026-11-03 13:09:04 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
833f9acdf4dc564f8f3b8b09818c9410640afc29ac2368bd343c8e521fd7579d- Previous block
- 000001fc798f654ac11e8ff5e654e73d967169b864cb104399ceb717b71d8741
- Next block
- 000000393eee075f93d62b9cdc6fcdf26a234046e207c75edc64081d46c0f682
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 40713 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
15fc377f821ae5f936662dbf13513df2…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 833f9acdf4dc…8e521fd7579d coinbase | 1 | 2 | 50 |