Block 39989
- Hash
0000011950e8d492c3e8f4895b2a375535093c467439cd73627ddace355dedd6- Confirmations
- 5414
- Time
- 2026-11-02 18:08:27 UTC
- Median time
- 2026-11-02 18:00:27 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
838ba63d664f8cb322b0b3ff98767a17441de8e166053b6086e080f98b0e756e- Previous block
- 0000020788406855bc8e290f302424c7c387fbe43ac804566e471d85f2c68dcb
- Next block
- 00000203e134a8978d72714070032db93cdcc38b0dddd6e0fea403c8d098dada
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 39989 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
28748f8d4f78d0df8ceda074143e8907…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 838ba63d664f…80f98b0e756e coinbase | 1 | 2 | 50 |