Block 40891
- Hash
0000008438f51a169a5a0079e852178e7e5fd71b491d15466527b5cdadd9f29c- Confirmations
- 10677
- Time
- 2026-11-03 17:57:56 UTC
- Median time
- 2026-11-03 17:50:18 UTC
- Transactions
- 2
- Size
- 3,047
- Weight
- 11,669
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
3b5134e62b91ec33ac25231a88a7d32f390ae1cdf3b6ffec773556fcd1d04985- Previous block
- 0000026c0bacb0bbb54fbd8144e0533a5127bc0c0edb58587ee7216af534615f
- Next block
- 000002542ef809ad7d6d8bff53ae5a46867a0c930bc7a1aa8e8c89b2c36ed202
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 40891 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
089c7b08b24b0ec7844142cf7a5c4a6d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ca72eea24024…03d8634a5cfa coinbase | 1 | 2 | 50.00000344 | |
| 5a4a7e6443a8…267782b34847 spends P2MR pays to P2MR | 1 | 2 | 0.99397592 | 0.00000344 |