Block 39855
- Hash
000001da5efab738ff7c204aaa3657895dfc8b2d5b08b3b9eaea3b0ad60efa95- Confirmations
- 3190
- Time
- 2026-11-02 14:37:48 UTC
- Median time
- 2026-11-02 14:29:50 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
1a43f8805e480968d92630b600d9f805058d67268e478cc6bc1bc504b7ef37f0- Previous block
- 00000017d7935ae4e6244924b86d526d16e20655df1c32761812432638697bdd
- Next block
- 00000043705d22f0b37417e196f84bebc54efaf61f7a3e48dc008e2e8738fdc3
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 39855 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
82f4f2ee2541dc3ee96cbd2945cd95aa…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 1a43f8805e48…c504b7ef37f0 coinbase | 1 | 2 | 50 |