Block 39943
- Hash
000001bf886fb2d6484337799593a785cff209d861261e8138e4f0410ce45ba8- Confirmations
- 4583
- Time
- 2026-11-02 16:55:25 UTC
- Median time
- 2026-11-02 16:47:41 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
06ae990721306fcdfc06a525df8e6d319ca759e8ee9515493921514362bf642b- Previous block
- 000000c32099f66172213d2134a567527c1fc546c0a1cb2f93aa53fdf35fc874
- Next block
- 000001a6a22dbe9fb602c55bfecfd60379cd1d49d3e455315e24609aa9c7d6f4
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 39943 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
3bf8f12aa0e40837be4e5b1fc4684380…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 06ae99072130…514362bf642b coinbase | 1 | 2 | 50 |