Block 40435
- Hash
00000180b9922d1e995f62ccc77c982d9249bcd9903405711f2c636f0ca154db- Confirmations
- 8579
- Time
- 2026-11-03 05:55:22 UTC
- Median time
- 2026-11-03 05:47:33 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
4f89dd37cb9deb987c06141a59e8b5edf8a4edf30b4d10a3ede7b6542e92fca7- Previous block
- 0000024c07c13d148d15b48efb7b5fc87b588bdb4f6ea480c4cf9fe5b9d21440
- Next block
- 000001bcbf38e60b510ba21407a776296f2cb20904c0235bca9443daa6c989aa
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 40435 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
cb2e5bad25dcacd8489ce69c2e7daaa6…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 4f89dd37cb9d…b6542e92fca7 coinbase | 1 | 2 | 50 |