Block 39937
- Hash
0000020493f27c78f08bf62f5db311067d81de3bbb5c7f5eadb4ac4afbb56511- Confirmations
- 4555
- Time
- 2026-11-02 16:46:07 UTC
- Median time
- 2026-11-02 16:38:23 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
ebcbb73d91c2dfb5472987c1e30ae4338d7c6d271d8783310b82bd03f2274e89- Previous block
- 0000000a37cfc533ed4fb5a08b2b58429481a294891795eae5261bc39cb3dc96
- Next block
- 000001314b18cef56fee9b936b42c09abb9e382c57bf8fe01cb70e7e32d0ac2c
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 39937 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
979bf2ed8c38df7e45accc933609e76e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ebcbb73d91c2…bd03f2274e89 coinbase | 1 | 2 | 50 |