Block 40088
- Hash
0000000b53dd0a49cfc2d972f8b63ee02a8decd26164a5a6bc6aecd2f2690757- Confirmations
- 5911
- Time
- 2026-11-02 20:44:52 UTC
- Median time
- 2026-11-02 20:37:00 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
d82e6ff4ad654390befab7694adf92f5c220a2c47b526657dcc5d3bae5335217- Previous block
- 000000e8a7a2c471ccf9549522e327bf2e2682be5e42edf62215f7d7e56dd9a5
- Next block
- 000001bd1b8ca13ed20ef75a1a6ee22fde158db91fc9154a6bbf95ca53ed0d83
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 40088 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
558eb549e0f2306c9d68d6e2f84aab77…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| d82e6ff4ad65…d3bae5335217 coinbase | 1 | 2 | 50 |