Block 40709
- Hash
000002150d31f090333589accf8ccf4c21ec41d2b5e564bf629256ef8a1107ac- Confirmations
- 9864
- Time
- 2026-11-03 13:10:37 UTC
- Median time
- 2026-11-03 13:02:41 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
6fdb98bd0deeda150533caaf892b5a25d933263cc25c0891fd433a4fb1a5aef1- Previous block
- 0000024534490d5939df5ecd3f90f67b69d77ab8ab22ddc7d664e4ec3c8d6390
- Next block
- 00000298ab9fe9886b00635d1b5a5ed6db5aacea6cb46ee6b9e0549f4f026486
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 40709 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
3185c2207683da6763332bf527675379…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 6fdb98bd0dee…3a4fb1a5aef1 coinbase | 1 | 2 | 50 |