Block 40169
- Hash
00000168594018b65621d17727b236f48537535d035278adf31f2d4b4e06136b- Confirmations
- 7355
- Time
- 2026-11-02 22:53:53 UTC
- Median time
- 2026-11-02 22:45:49 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
89a57e337d3e1eb5bed9a592fce802bd2143ea9ee0786580b307d54660ff5252- Previous block
- 0000012e341a0a21c6a520e2d94de25bc5a3f21405603957141d8c00b1233feb
- Next block
- 0000004a7ce2477bf184a3b9840d8c435bc78499c7d4bc3cc89f300226860d27
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 40169 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
0299392fe13f343f55c6e33148234523…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 89a57e337d3e…d54660ff5252 coinbase | 1 | 2 | 50 |