Block 39923
- Hash
0000002637c2ea138f42b38e2fe8b7a4e9d6729be384d5912e1e6459fb786a76- Confirmations
- 3792
- Time
- 2026-11-02 16:24:22 UTC
- Median time
- 2026-11-02 16:16:27 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
dbeaf1fe1c84b439871b0e366a8dbb55989a68071b0cd117d173b5a702b35712- Previous block
- 0000014742a79cac69e189e39b6b4975deb184b548ee38ae707476a2fc9145f7
- Next block
- 00000215cbd9a7aeb2aee08eae8682f42e27db7987639d6516783e66750cec4f
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 39923 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
9112a6f88e62b1217ca5b75b754c4231…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| dbeaf1fe1c84…b5a702b35712 coinbase | 1 | 2 | 50 |